Report for 23889

Name

Mauritius Telecom Ltd - Mauritius Telecom Ltd, MU

AS Adjacency Report

In the context of this report "Upstream" indicates that there is an adjacent AS that lines between the BGP table collection point (in this case at AS6447) and the specified AS. Similarly, "Downstream" refers to an adjacent AS that lies beyond the specified AS. This upstream / downstream categorisation is strictly a description relative topology, and should not be confused with provider / customer / peer inter-AS relationships.

23889 MauritiusTelecom, MU

  Adjacency:    21  Upstream:    10  Downstream:    11
  Upstream Adjacent AS list
    AS3303          SWISSCOM Swisscom Switzerland Ltd, CH
    AS3741          IS, ZA
    AS37100         SEACOM-AS, MU
    AS12552         IPO-EU, SE
    AS5511          OPENTRANSIT, FR
    AS6939          HURRICANE, US
    AS37468         ANGOLA-CABLES, AO
    AS2914          NTT-LTD-2914, US
    AS3356          LEVEL3, US
    AS6453          AS6453, US
  Downstream Adjacent AS list
    AS329069        CFSL1-AS, MU
    AS37708         AFRINIC-MAIN, MU
    AS37722         Kaldera, MU
    AS36894         goc, MU
    AS14789         CLOUDFLARENET-A, US
    AS15084         CONVERGYS, US
    AS328019        ATCOMM-BROADBAND-SERVICES-LTD, MU
    AS21433         ACCENTUREFSSC London DC, GB
    AS328699        cloud-mu, MU
    AS37622         MTML-AS, MU
    AS36868         EIS, MU

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
252   AS23889        ORG+TRN Originate:    2164992 /10.95  Transit:       6912 /19.25 MauritiusTelecom, MU

Aggregation Suggestions

        Filter: Aggregates, Specifics

This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.

 Rank AS            AS Name                                      Current  Wthdw  Aggte  Annce Redctn       %
  387 AS23889       MauritiusTelecom, MU                             239    199     13     53    186  77.82%


  Prefix               AS Path                              Aggregation Suggestion
  41.136.0.0/16        6939 23889             
  41.136.0.0/18        6939 23889           - Withdrawn - matching aggregate 41.136.0.0/16 6939 23889
  41.136.64.0/18       6939 23889           - Withdrawn - matching aggregate 41.136.0.0/16 6939 23889
  41.136.128.0/18      6939 23889           - Withdrawn - matching aggregate 41.136.0.0/16 6939 23889
  41.136.192.0/18      6939 23889           - Withdrawn - matching aggregate 41.136.0.0/16 6939 23889
  41.136.192.0/21      6939 23889           - Withdrawn - matching aggregate 41.136.0.0/16 6939 23889
  41.136.194.0/24      6939 23889           - Withdrawn - matching aggregate 41.136.0.0/16 6939 23889
  41.136.195.0/24      6939 23889           - Withdrawn - matching aggregate 41.136.0.0/16 6939 23889
  41.136.196.0/24      6939 23889           - Withdrawn - matching aggregate 41.136.0.0/16 6939 23889
  41.136.198.0/23      6939 23889           - Withdrawn - matching aggregate 41.136.0.0/16 6939 23889
  41.136.200.0/24      6939 23889           - Withdrawn - matching aggregate 41.136.0.0/16 6939 23889
  41.136.201.0/24      6939 23889           - Withdrawn - matching aggregate 41.136.0.0/16 6939 23889
  41.136.202.0/24      6939 23889           - Withdrawn - matching aggregate 41.136.0.0/16 6939 23889
  41.136.203.0/24      6939 23889           - Withdrawn - matching aggregate 41.136.0.0/16 6939 23889
  41.136.204.0/24      6939 23889           - Withdrawn - matching aggregate 41.136.0.0/16 6939 23889
  41.136.240.0/22      6939 23889           - Withdrawn - matching aggregate 41.136.0.0/16 6939 23889
  41.212.128.0/17      6939 23889             
  41.212.128.0/22      6939 23889           - Withdrawn - matching aggregate 41.212.128.0/17 6939 23889
  41.212.128.0/24      6939 23889           - Withdrawn - matching aggregate 41.212.128.0/17 6939 23889
  41.212.143.0/24      6939 23889           - Withdrawn - matching aggregate 41.212.128.0/17 6939 23889
  41.212.168.0/22      6939 23889           - Withdrawn - matching aggregate 41.212.128.0/17 6939 23889
  41.212.212.0/24      3741 23889             
  41.223.220.0/22      6939 23889             
  102.112.0.0/13       6939 23889             
  102.112.0.0/17       6939 23889           - Withdrawn - matching aggregate 102.112.0.0/13 6939 23889
  102.112.128.0/17     6939 23889           - Withdrawn - matching aggregate 102.112.0.0/13 6939 23889
  102.113.0.0/16       3741 23889           + Announce - aggregate of 102.113.0.0/17 (3741 23889) and 102.113.128.0/17 (3741 23889)
  102.113.0.0/18       3741 23889           - Withdrawn - aggregated with 102.113.64.0/18 (3741 23889)
  102.113.64.0/18      3741 23889           - Withdrawn - aggregated with 102.113.0.0/18 (3741 23889)
  102.113.128.0/18     3741 23889           - Withdrawn - aggregated with 102.113.192.0/18 (3741 23889)
  102.113.192.0/19     3741 23889           - Withdrawn - aggregated with 102.113.224.0/19 (3741 23889)
  102.113.224.0/20     3741 23889           - Withdrawn - aggregated with 102.113.240.0/20 (3741 23889)
  102.113.240.0/20     3741 23889           - Withdrawn - aggregated with 102.113.224.0/20 (3741 23889)
  102.115.0.0/18       6939 23889           - Withdrawn - matching aggregate 102.112.0.0/13 6939 23889
  102.115.64.0/18      6939 23889           - Withdrawn - matching aggregate 102.112.0.0/13 6939 23889
  102.115.128.0/19     3741 23889           + Announce - aggregate of 102.115.128.0/20 (3741 23889) and 102.115.144.0/20 (3741 23889)
  102.115.128.0/20     3741 23889           - Withdrawn - aggregated with 102.115.144.0/20 (3741 23889)
  102.115.144.0/20     3741 23889           - Withdrawn - aggregated with 102.115.128.0/20 (3741 23889)
  102.115.160.0/20     3741 23889             
  102.115.176.0/20     6939 23889           - Withdrawn - matching aggregate 102.112.0.0/13 6939 23889
  102.115.192.0/20     6939 23889           - Withdrawn - matching aggregate 102.112.0.0/13 6939 23889
  102.115.208.0/20     6939 23889           - Withdrawn - matching aggregate 102.112.0.0/13 6939 23889
  102.115.224.0/21     6939 23889           - Withdrawn - matching aggregate 102.112.0.0/13 6939 23889
  102.115.232.0/21     6939 23889           - Withdrawn - matching aggregate 102.112.0.0/13 6939 23889
  102.116.0.0/17       6939 23889           - Withdrawn - matching aggregate 102.112.0.0/13 6939 23889
  102.116.128.0/17     6939 23889           - Withdrawn - matching aggregate 102.112.0.0/13 6939 23889
  102.117.0.0/18       6939 23889           - Withdrawn - matching aggregate 102.112.0.0/13 6939 23889
  102.117.64.0/18      6939 23889           - Withdrawn - matching aggregate 102.112.0.0/13 6939 23889
  102.117.128.0/19     6939 23889           - Withdrawn - matching aggregate 102.112.0.0/13 6939 23889
  102.117.160.0/20     3741 23889             
  102.117.176.0/20     6939 23889           - Withdrawn - matching aggregate 102.112.0.0/13 6939 23889
  102.117.192.0/19     6939 23889           - Withdrawn - matching aggregate 102.112.0.0/13 6939 23889
  102.117.224.0/20     3741 23889             
  102.119.0.0/17       3741 23889           + Announce - aggregate of 102.119.0.0/18 (3741 23889) and 102.119.64.0/18 (3741 23889)
  102.119.0.0/18       3741 23889           - Withdrawn - aggregated with 102.119.64.0/18 (3741 23889)
  102.119.64.0/18      3741 23889           - Withdrawn - aggregated with 102.119.0.0/18 (3741 23889)
  102.119.128.0/20     6939 23889           - Withdrawn - matching aggregate 102.112.0.0/13 6939 23889
  102.119.144.0/20     6939 23889           - Withdrawn - matching aggregate 102.112.0.0/13 6939 23889
  102.119.160.0/20     3741 23889           + Announce - aggregate of 102.119.160.0/21 (3741 23889) and 102.119.168.0/21 (3741 23889)
  102.119.160.0/21     3741 23889           - Withdrawn - aggregated with 102.119.168.0/21 (3741 23889)
  102.119.168.0/21     3741 23889           - Withdrawn - aggregated with 102.119.160.0/21 (3741 23889)
  102.119.208.0/20     3741 23889           + Announce - aggregate of 102.119.208.0/21 (3741 23889) and 102.119.216.0/21 (3741 23889)
  102.119.208.0/21     3741 23889           - Withdrawn - aggregated with 102.119.216.0/21 (3741 23889)
  102.119.216.0/21     3741 23889           - Withdrawn - aggregated with 102.119.208.0/21 (3741 23889)
  102.119.224.0/19     3741 23889           + Announce - aggregate of 102.119.224.0/20 (3741 23889) and 102.119.240.0/20 (3741 23889)
  102.119.224.0/20     3741 23889           - Withdrawn - aggregated with 102.119.240.0/20 (3741 23889)
  102.119.240.0/21     3741 23889           - Withdrawn - aggregated with 102.119.248.0/21 (3741 23889)
  102.119.248.0/21     3741 23889           - Withdrawn - aggregated with 102.119.240.0/21 (3741 23889)
  196.8.225.0/24       3741 23889             
  196.20.128.0/17      6939 23889             
  196.20.130.0/24      6939 23889           - Withdrawn - matching aggregate 196.20.128.0/17 6939 23889
  196.20.131.0/24      6939 23889           - Withdrawn - matching aggregate 196.20.128.0/17 6939 23889
  196.20.132.0/24      6939 23889           - Withdrawn - matching aggregate 196.20.128.0/17 6939 23889
  196.20.135.0/24      37100 23889            
  196.20.228.0/24      6939 23889           - Withdrawn - matching aggregate 196.20.128.0/17 6939 23889
  196.20.237.0/24      6939 23889           - Withdrawn - matching aggregate 196.20.128.0/17 6939 23889
  196.27.64.0/19       6939 23889             
  196.27.64.0/20       6939 23889           - Withdrawn - matching aggregate 196.27.64.0/19 6939 23889
  196.27.64.0/23       3741 23889             
  196.27.65.0/24       6939 23889             
  196.27.66.0/24       6939 23889           - Withdrawn - matching aggregate 196.27.64.0/19 6939 23889
  196.27.67.0/24       6939 23889           - Withdrawn - matching aggregate 196.27.64.0/19 6939 23889
  196.27.78.0/24       6939 23889           - Withdrawn - matching aggregate 196.27.64.0/19 6939 23889
  196.27.80.0/20       6939 23889           - Withdrawn - matching aggregate 196.27.64.0/19 6939 23889
  196.192.0.0/20       6939 23889             
  196.192.0.0/21       6939 23889           - Withdrawn - matching aggregate 196.192.0.0/20 6939 23889
  196.192.0.0/20       3741 23889           + Announce - aggregate of 196.192.0.0/21 (3741 23889) and 196.192.8.0/21 (3741 23889)
  196.192.0.0/22       3741 23889           - Withdrawn - aggregated with 196.192.4.0/22 (3741 23889)
  196.192.0.0/24       6939 23889             
  196.192.2.0/24       6939 23889             
  196.192.4.0/22       3741 23889           - Withdrawn - aggregated with 196.192.0.0/22 (3741 23889)
  196.192.5.0/24       6939 23889             
  196.192.8.0/21       6939 23889           - Withdrawn - matching aggregate 196.192.0.0/20 6939 23889
  196.192.8.0/22       3741 23889           - Withdrawn - aggregated with 196.192.12.0/22 (3741 23889)
  196.192.10.0/24      6939 23889             
  196.192.12.0/22      3741 23889           - Withdrawn - aggregated with 196.192.8.0/22 (3741 23889)
  196.192.96.0/20      6939 23889             
  196.192.97.0/24      6939 23889           - Withdrawn - matching aggregate 196.192.96.0/20 6939 23889
  196.192.100.0/24     6939 23889           - Withdrawn - matching aggregate 196.192.96.0/20 6939 23889
  196.192.110.0/24     6939 23889           - Withdrawn - matching aggregate 196.192.96.0/20 6939 23889
  196.251.148.0/22     3741 23889             
  197.224.0.0/14       6939 23889             
  197.224.0.0/16       6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.224.0.0/17       6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.224.0.0/18       6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.224.0.0/22       6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.224.0.0/24       6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.224.2.0/24       6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.224.3.0/24       6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.224.40.0/24      6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.224.41.0/24      6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.224.60.0/22      6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.224.64.0/18      6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.224.66.0/24      6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.224.67.0/24      6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.224.80.0/20      6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.224.104.0/21     3741 23889             
  197.224.112.0/20     6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.224.128.0/17     6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.224.132.0/24     6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.224.136.0/21     3741 23889             
  197.224.144.0/20     6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.224.160.0/20     6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.224.200.0/21     3741 23889             
  197.224.232.0/21     3741 23889             
  197.224.253.0/24     6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.224.254.0/23     6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.224.254.0/24     3741 23889             
  197.225.0.0/16       6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.225.0.0/17       6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.225.0.0/18       6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.225.0.0/19       6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.225.16.0/24      6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.225.32.0/19      6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.225.64.0/18      6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.225.64.0/19      6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.225.96.0/19      6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.225.128.0/17     6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.225.128.0/18     6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.225.144.0/22     6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.225.146.0/24     6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.225.160.0/24     6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.225.161.0/24     6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.225.162.0/24     6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.225.165.0/24     3741 23889             
  197.225.166.0/23     3741 23889           + Announce - aggregate of 197.225.166.0/24 (3741 23889) and 197.225.167.0/24 (3741 23889)
  197.225.166.0/24     3741 23889           - Withdrawn - aggregated with 197.225.167.0/24 (3741 23889)
  197.225.167.0/24     3741 23889           - Withdrawn - aggregated with 197.225.166.0/24 (3741 23889)
  197.225.168.0/21     6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.225.170.0/24     6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.225.171.0/24     6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.225.172.0/24     6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.225.173.0/24     6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.225.192.0/18     6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.226.0.0/16       6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.226.0.0/17       6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.226.0.0/18       6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.226.0.0/20       6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.226.24.0/21      6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.226.64.0/18      6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.226.128.0/17     6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.226.134.0/23     3741 23889             
  197.226.134.0/24     3741 23889           - Withdrawn - matching aggregate 197.226.134.0/23 3741 23889
  197.226.135.0/24     3741 23889           - Withdrawn - matching aggregate 197.226.134.0/23 3741 23889
  197.226.136.0/21     6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.226.144.0/20     6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.226.160.0/20     6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.226.176.0/20     6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.226.192.0/20     6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.226.224.0/24     6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.226.226.0/24     6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.226.227.0/24     6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.226.229.0/24     6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.226.230.0/24     6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.226.241.0/24     6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.226.254.0/23     6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.227.0.0/16       6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.227.1.0/24       6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.227.2.0/24       3741 23889             
  197.227.4.0/23       6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.227.4.0/23       3741 23889           + Announce - aggregate of 197.227.4.0/24 (3741 23889) and 197.227.5.0/24 (3741 23889)
  197.227.4.0/24       3741 23889           - Withdrawn - aggregated with 197.227.5.0/24 (3741 23889)
  197.227.5.0/24       3741 23889           - Withdrawn - aggregated with 197.227.4.0/24 (3741 23889)
  197.227.6.0/24       3741 23889             
  197.227.8.0/24       3741 23889             
  197.227.11.0/24      3741 23889             
  197.227.12.0/24      6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.227.15.0/24      6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.227.17.0/24      6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.227.18.0/24      6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.227.23.0/24      6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.227.28.0/24      6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.227.29.0/24      6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.227.32.0/24      3741 23889             
  197.227.34.0/24      6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.227.35.0/24      6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.227.37.0/24      6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.227.40.0/24      6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.227.41.0/24      6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.227.42.0/24      6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.227.46.0/24      6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.227.48.0/20      6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.227.48.0/21      6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.227.48.0/22      6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.227.48.0/21      3741 23889           + Announce - aggregate of 197.227.48.0/22 (3741 23889) and 197.227.52.0/22 (3741 23889)
  197.227.48.0/24      3741 23889           - Withdrawn - aggregated with 197.227.49.0/24 (3741 23889)
  197.227.49.0/24      3741 23889           - Withdrawn - aggregated with 197.227.48.0/24 (3741 23889)
  197.227.50.0/24      3741 23889           - Withdrawn - aggregated with 197.227.51.0/24 (3741 23889)
  197.227.51.0/24      3741 23889           - Withdrawn - aggregated with 197.227.50.0/24 (3741 23889)
  197.227.52.0/22      6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.227.52.0/24      3741 23889           - Withdrawn - aggregated with 197.227.53.0/24 (3741 23889)
  197.227.53.0/24      3741 23889           - Withdrawn - aggregated with 197.227.52.0/24 (3741 23889)
  197.227.54.0/24      3741 23889           - Withdrawn - aggregated with 197.227.55.0/24 (3741 23889)
  197.227.55.0/24      3741 23889           - Withdrawn - aggregated with 197.227.54.0/24 (3741 23889)
  197.227.56.0/21      6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.227.56.0/22      6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.227.56.0/23      6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.227.56.0/22      3741 23889           + Announce - aggregate of 197.227.56.0/23 (3741 23889) and 197.227.58.0/23 (3741 23889)
  197.227.56.0/24      3741 23889           - Withdrawn - aggregated with 197.227.57.0/24 (3741 23889)
  197.227.57.0/24      3741 23889           - Withdrawn - aggregated with 197.227.56.0/24 (3741 23889)
  197.227.58.0/23      3741 23889           - Withdrawn - aggregated with 197.227.56.0/23 (3741 23889)
  197.227.58.0/23      6939 23889           + Announce - aggregate of 197.227.58.0/24 (6939 23889) and 197.227.59.0/24 (6939 23889)
  197.227.58.0/24      6939 23889           - Withdrawn - aggregated with 197.227.59.0/24 (6939 23889)
  197.227.59.0/24      6939 23889           - Withdrawn - aggregated with 197.227.58.0/24 (6939 23889)
  197.227.60.0/22      6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.227.60.0/23      6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.227.64.0/20      6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.227.90.0/24      6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.227.96.0/20      3741 23889             
  197.227.112.0/20     6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.227.128.0/21     6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.227.136.0/21     6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.227.144.0/22     6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.227.150.0/24     6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.227.176.0/20     6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  197.227.192.0/20     6939 23889           - Withdrawn - matching aggregate 197.224.0.0/14 6939 23889
  202.60.0.0/21        3741 23889             
  202.123.0.0/19       6939 23889             
  202.123.0.0/20       6939 23889           - Withdrawn - matching aggregate 202.123.0.0/19 6939 23889
  202.123.1.0/24       6939 23889           - Withdrawn - matching aggregate 202.123.0.0/19 6939 23889
  202.123.2.0/24       6939 23889           - Withdrawn - matching aggregate 202.123.0.0/19 6939 23889
  202.123.3.0/24       6939 23889           - Withdrawn - matching aggregate 202.123.0.0/19 6939 23889
  202.123.16.0/20      6939 23889           - Withdrawn - matching aggregate 202.123.0.0/19 6939 23889
  202.123.19.0/24      6939 23889           - Withdrawn - matching aggregate 202.123.0.0/19 6939 23889
  202.123.24.0/23      3741 23889             
  202.123.24.0/24      3741 23889           - Withdrawn - matching aggregate 202.123.24.0/23 3741 23889
  202.123.25.0/24      6939 23889             
  202.123.26.0/24      3741 23889             
  202.123.28.0/23      3741 23889           + Announce - aggregate of 202.123.28.0/24 (3741 23889) and 202.123.29.0/24 (3741 23889)
  202.123.28.0/24      3741 23889           - Withdrawn - aggregated with 202.123.29.0/24 (3741 23889)
  202.123.29.0/24      3741 23889           - Withdrawn - aggregated with 202.123.28.0/24 (3741 23889)
  202.123.31.0/24      6939 23889           - Withdrawn - matching aggregate 202.123.0.0/19 6939 23889

Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.

AS23889   161 More Specifics   173 Total Advertisements   MauritiusTelecom, MU
    41.136.192.0/18               41.136.0.0/16
    41.136.192.0/21               41.136.0.0/16
    41.136.240.0/22               41.136.0.0/16
    41.212.128.0/22               41.212.128.0/17
    41.212.156.0/24               41.212.128.0/17
    41.212.168.0/22               41.212.128.0/17
    41.212.212.0/24               41.212.128.0/17
    102.112.0.0/17                102.112.0.0/13
    102.112.128.0/17              102.112.0.0/13
    102.113.0.0/18                102.112.0.0/13
    102.113.64.0/18               102.112.0.0/13
    102.113.128.0/18              102.112.0.0/13
    102.113.192.0/19              102.112.0.0/13
    102.113.224.0/20              102.112.0.0/13
    102.113.240.0/20              102.112.0.0/13
    102.114.0.0/17                102.112.0.0/13
    102.114.128.0/17              102.112.0.0/13
    102.115.0.0/18                102.112.0.0/13
    102.115.64.0/18               102.112.0.0/13
    102.115.128.0/20              102.112.0.0/13
    102.115.144.0/20              102.112.0.0/13
    102.115.160.0/20              102.112.0.0/13
    102.115.176.0/20              102.112.0.0/13
    102.115.192.0/20              102.112.0.0/13
    102.115.208.0/20              102.112.0.0/13
    102.115.224.0/20              102.112.0.0/13
    102.115.240.0/20              102.112.0.0/13
    102.116.0.0/17                102.112.0.0/13
    102.116.128.0/17              102.112.0.0/13
    102.117.0.0/18                102.112.0.0/13
    102.117.64.0/18               102.112.0.0/13
    102.117.128.0/19              102.112.0.0/13
    102.117.160.0/20              102.112.0.0/13
    102.117.176.0/20              102.112.0.0/13
    102.117.192.0/19              102.112.0.0/13
    102.117.224.0/20              102.112.0.0/13
    102.117.240.0/20              102.112.0.0/13
    102.118.0.0/17                102.112.0.0/13
    102.118.128.0/17              102.112.0.0/13
    102.119.0.0/18                102.112.0.0/13
    102.119.64.0/18               102.112.0.0/13
    102.119.128.0/20              102.112.0.0/13
    102.119.144.0/20              102.112.0.0/13
    102.119.160.0/21              102.112.0.0/13
    102.119.168.0/21              102.112.0.0/13
    102.119.176.0/20              102.112.0.0/13
    102.119.192.0/20              102.112.0.0/13
    102.119.208.0/21              102.112.0.0/13
    102.119.216.0/21              102.112.0.0/13
    102.119.224.0/20              102.112.0.0/13
    102.119.240.0/21              102.112.0.0/13
    102.119.248.0/21              102.112.0.0/13
    154.66.229.0/24               154.66.228.0/22
    196.8.225.0/24                196.8.0.0/16
    196.20.131.0/24               196.20.128.0/17
    196.20.236.0/24               196.20.128.0/17
    196.27.64.0/20                196.27.64.0/19
    196.27.64.0/23                196.27.64.0/19
    196.27.65.0/24                196.27.64.0/19
    196.27.66.0/24                196.27.64.0/19
    196.27.80.0/20                196.27.64.0/19
    196.192.0.0/22                196.192.0.0/20
    196.192.0.0/24                196.192.0.0/20
    196.192.4.0/22                196.192.0.0/20
    196.192.8.0/22                196.192.0.0/20
    196.192.12.0/22               196.192.0.0/20
    196.192.110.0/24              196.192.96.0/20
    197.224.0.0/18                197.224.0.0/14
    197.224.0.0/22                197.224.0.0/14
    197.224.3.0/24                197.224.0.0/14
    197.224.41.0/24               197.224.0.0/14
    197.224.60.0/22               197.224.0.0/14
    197.224.66.0/24               197.224.0.0/14
    197.224.67.0/24               197.224.0.0/14
    197.224.128.0/17              197.224.0.0/14
    197.224.217.0/24              197.224.0.0/14
    197.224.253.0/24              197.224.0.0/14
    197.224.254.0/24              197.224.0.0/14
    197.225.0.0/19                197.224.0.0/14
    197.225.27.0/24               197.224.0.0/14
    197.225.64.0/18               197.224.0.0/14
    197.225.128.0/18              197.224.0.0/14
    197.225.144.0/22              197.224.0.0/14
    197.225.146.0/24              197.224.0.0/14
    197.225.160.0/24              197.224.0.0/14
    197.225.161.0/24              197.224.0.0/14
    197.225.162.0/24              197.224.0.0/14
    197.225.165.0/24              197.224.0.0/14
    197.225.166.0/24              197.224.0.0/14
    197.225.167.0/24              197.224.0.0/14
    197.225.168.0/21              197.224.0.0/14
    197.225.170.0/24              197.224.0.0/14
    197.225.171.0/24              197.224.0.0/14
    197.225.172.0/24              197.224.0.0/14
    197.225.192.0/18              197.224.0.0/14
    197.226.0.0/18                197.224.0.0/14
    197.226.64.0/18               197.224.0.0/14
    197.226.134.0/23              197.224.0.0/14
    197.226.134.0/24              197.224.0.0/14
    197.226.135.0/24              197.224.0.0/14
    197.226.224.0/24              197.224.0.0/14
    197.226.226.0/24              197.224.0.0/14
    197.226.227.0/24              197.224.0.0/14
    197.226.230.0/24              197.224.0.0/14
    197.226.254.0/23              197.224.0.0/14
    197.227.0.0/16                197.224.0.0/14
    197.227.1.0/24                197.224.0.0/14
    197.227.2.0/24                197.224.0.0/14
    197.227.4.0/23                197.224.0.0/14
    197.227.4.0/24                197.224.0.0/14
    197.227.5.0/24                197.224.0.0/14
    197.227.6.0/24                197.224.0.0/14
    197.227.8.0/24                197.224.0.0/14
    197.227.11.0/24               197.224.0.0/14
    197.227.12.0/24               197.224.0.0/14
    197.227.15.0/24               197.224.0.0/14
    197.227.18.0/24               197.224.0.0/14
    197.227.23.0/24               197.224.0.0/14
    197.227.28.0/24               197.224.0.0/14
    197.227.29.0/24               197.224.0.0/14
    197.227.32.0/24               197.224.0.0/14
    197.227.34.0/24               197.224.0.0/14
    197.227.35.0/24               197.224.0.0/14
    197.227.37.0/24               197.224.0.0/14
    197.227.46.0/24               197.224.0.0/14
    197.227.48.0/20               197.224.0.0/14
    197.227.48.0/21               197.224.0.0/14
    197.227.48.0/22               197.224.0.0/14
    197.227.48.0/24               197.224.0.0/14
    197.227.49.0/24               197.224.0.0/14
    197.227.50.0/24               197.224.0.0/14
    197.227.51.0/24               197.224.0.0/14
    197.227.52.0/22               197.224.0.0/14
    197.227.52.0/24               197.224.0.0/14
    197.227.53.0/24               197.224.0.0/14
    197.227.54.0/24               197.224.0.0/14
    197.227.55.0/24               197.224.0.0/14
    197.227.56.0/21               197.224.0.0/14
    197.227.56.0/23               197.224.0.0/14
    197.227.56.0/24               197.224.0.0/14
    197.227.57.0/24               197.224.0.0/14
    197.227.58.0/23               197.224.0.0/14
    197.227.60.0/22               197.224.0.0/14
    197.227.60.0/23               197.224.0.0/14
    197.227.96.0/24               197.224.0.0/14
    197.227.128.0/21              197.224.0.0/14
    197.227.136.0/21              197.224.0.0/14
    197.227.144.0/22              197.224.0.0/14
    202.123.0.0/20                202.123.0.0/19
    202.123.1.0/24                202.123.0.0/19
    202.123.2.0/24                202.123.0.0/19
    202.123.3.0/24                202.123.0.0/19
    202.123.16.0/20               202.123.0.0/19
    202.123.19.0/24               202.123.0.0/19
    202.123.24.0/23               202.123.0.0/19
    202.123.24.0/24               202.123.0.0/19
    202.123.25.0/24               202.123.0.0/19
    202.123.26.0/24               202.123.0.0/19
    202.123.28.0/24               202.123.0.0/19
    202.123.29.0/24               202.123.0.0/19
    202.123.31.0/24               202.123.0.0/19
    41.136.0.0/18                 41.136.0.0/16
    41.136.64.0/18                41.136.0.0/16
    41.136.128.0/18               41.136.0.0/16
    41.212.128.0/24               41.212.128.0/17
    41.212.143.0/24               41.212.128.0/17
    196.20.132.0/24               196.20.128.0/17
    196.20.228.0/24               196.20.128.0/17
    196.27.67.0/24                196.27.64.0/19
    196.27.78.0/24                196.27.64.0/19
    196.192.97.0/24               196.192.96.0/20
    196.192.100.0/24              196.192.96.0/20
    197.224.0.0/24                197.224.0.0/14
    197.224.2.0/24                197.224.0.0/14
    197.224.40.0/24               197.224.0.0/14
    197.224.80.0/20               197.224.0.0/14
    197.224.104.0/21              197.224.0.0/14
    197.224.112.0/20              197.224.0.0/14
    197.224.132.0/24              197.224.0.0/14
    197.224.136.0/21              197.224.0.0/14
    197.224.144.0/20              197.224.0.0/14
    197.224.160.0/20              197.224.0.0/14
    197.224.200.0/21              197.224.0.0/14
    197.224.232.0/21              197.224.0.0/14
    197.225.32.0/19               197.224.0.0/14
    197.225.64.0/19               197.224.0.0/14
    197.225.96.0/19               197.224.0.0/14
    197.226.0.0/20                197.224.0.0/14
    197.226.24.0/21               197.224.0.0/14
    197.226.136.0/21              197.224.0.0/14
    197.226.144.0/20              197.224.0.0/14
    197.226.160.0/20              197.224.0.0/14
    197.226.176.0/20              197.224.0.0/14
    197.226.192.0/20              197.224.0.0/14
    197.227.64.0/20               197.224.0.0/14
    197.227.112.0/20              197.224.0.0/14
    197.227.150.0/24              197.224.0.0/14
    197.227.176.0/20              197.224.0.0/14
    197.227.192.0/20              197.224.0.0/14

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 196.20.236.0/24             Announced
    - 41.136.0.0/18               Withdrawn
    - 41.136.64.0/18              Withdrawn
    - 41.136.128.0/18             Withdrawn
    - 41.212.128.0/24             Withdrawn
    - 41.212.143.0/24             Withdrawn
    - 196.20.132.0/24             Withdrawn
    - 196.20.228.0/24             Withdrawn
    - 196.27.67.0/24              Withdrawn
    - 196.27.78.0/24              Withdrawn
    - 196.192.97.0/24             Withdrawn
    - 196.192.100.0/24            Withdrawn
    - 197.224.0.0/24              Withdrawn
    - 197.224.2.0/24              Withdrawn
    - 197.224.40.0/24             Withdrawn
    - 197.224.80.0/20             Withdrawn
    - 197.224.104.0/21            Withdrawn
    - 197.224.112.0/20            Withdrawn
    - 197.224.132.0/24            Withdrawn
    - 197.224.136.0/21            Withdrawn
    - 197.224.144.0/20            Withdrawn
    - 197.224.160.0/20            Withdrawn
    - 197.224.200.0/21            Withdrawn
    - 197.224.232.0/21            Withdrawn
    - 197.225.32.0/19             Withdrawn
    - 197.225.64.0/19             Withdrawn
    - 197.225.96.0/19             Withdrawn
    - 197.226.0.0/20              Withdrawn
    - 197.226.24.0/21             Withdrawn
    - 197.226.136.0/21            Withdrawn
    - 197.226.144.0/20            Withdrawn
    - 197.226.160.0/20            Withdrawn
    - 197.226.176.0/20            Withdrawn
    - 197.226.192.0/20            Withdrawn
    - 197.227.64.0/20             Withdrawn
    - 197.227.112.0/20            Withdrawn
    - 197.227.150.0/24            Withdrawn
    - 197.227.176.0/20            Withdrawn
    - 197.227.192.0/20            Withdrawn

Whois Entry

whois: 402603

IANA has recorded AS23889 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS23889\n             % This is the AfriNIC Whois server.
             % The AFRINIC whois database is subject to  the following terms of Use. See https://afrinic.net/whois/terms