Report for 37622

Name

Mahanagar Telephone (Mauritius) Ltd - Mahanagar Telephone (Mauritius) 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 AS2.0) 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.

37622 Mahanagar Telephone (Mauritius) Ltd - Mahanagar Telephone (Mauritius) Ltd, MU

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS23889         Mauritius Telecom Ltd - Mauritius Telecom Ltd, MU

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
13628 AS37622        ORIGIN  Originate:       6144 /19.42  Transit:          0 /0.00  Mahanagar Telephone (Mauritius) Ltd - Mahanagar Telephone (Mauritius) Ltd, 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       %
12587 AS37622       Mahanagar Telephone (Mauritius) Ltd - Mahanag      7      5      2      4      3  42.86%


  Prefix               AS Path                              Aggregation Suggestion
  41.222.96.0/21       4777 2497 6453 23889 37622 + Announce - aggregate of 41.222.96.0/22 (4777 2497 6453 23889 37622) and 41.222.100.0/22 (4777 2497 6453 23889 37622)
  41.222.96.0/22       4777 2497 6453 23889 37622 - Withdrawn - aggregated with 41.222.100.0/22 (4777 2497 6453 23889 37622)
  41.222.100.0/22      4777 2497 6453 23889 37622 - Withdrawn - aggregated with 41.222.96.0/22 (4777 2497 6453 23889 37622)
  41.223.76.0/22       4777 2497 6453 23889 37622 + Announce - aggregate of 41.223.76.0/23 (4777 2497 6453 23889 37622) and 41.223.78.0/23 (4777 2497 6453 23889 37622)
  41.223.76.0/23       4777 2497 6453 23889 37622 - Withdrawn - aggregated with 41.223.78.0/23 (4777 2497 6453 23889 37622)
  41.223.78.0/24       4777 2497 6453 23889 37622 - Withdrawn - aggregated with 41.223.79.0/24 (4777 2497 6453 23889 37622)
  41.223.79.0/24       4777 2497 6453 23889 37622 - Withdrawn - aggregated with 41.223.78.0/24 (4777 2497 6453 23889 37622)
  102.131.48.0/21      4777 2497 6453 23889 37622   
  154.65.8.0/22        4777 2497 6453 23889 37622   

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

AS37622   5 More Specifics   7 Total Advertisements   Mahanagar Telephone (Mauritius) Ltd - Mahanagar Telephone (Mauritius) Ltd, MU
    41.222.96.0/22                41.222.96.0/21
    41.222.100.0/22               41.222.96.0/21
    41.223.76.0/23                41.223.76.0/22
    41.223.78.0/24                41.223.76.0/22
    41.223.79.0/24                41.223.76.0/22

Whois Entry

whois: 402591

IANA has recorded AS37622 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS37622\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