Report for 29405

Name

VNET-AS - VNET a.s., SK

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.

29405 VNET-AS, SK

  Adjacency:    32  Upstream:    10  Downstream:    22
  Upstream Adjacent AS list
    AS174           COGENT-174, US
    AS3257          GTT-BACKBONE GTT, US
    AS3303          SWISSCOM Swisscom Switzerland Ltd, CH
    AS37100         SEACOM-AS, MU
    AS12552         IPO-EU, SE
    AS1299          TWELVE99 Arelion, fka Telia Carrier, SE
    AS6939          HURRICANE, US
    AS199803        COMSOURCE, CZ
    AS3356          LEVEL3, US
    AS9002          RETN-AS, GB
  Downstream Adjacent AS list
    AS8620          Galvaniho 17B, 82104 Bratislava 2, Slovakia, SK
    AS8264          MARLINK-SK, NO
    AS43248         ISPER-ASN, SK
    AS49115         EMAX_AS1 www.e-max.sk, SK
    AS48133         E-NET-SK-AS, SK
    AS198113        SK-VODOTIKA-1-AS, SK
    AS205168        MAXNETWORK, SK
    AS201702        SKHOSTING-EU, SK
    AS207437        CHOICE, SK
    AS209998        ACTIVENET, SK
    AS216093        SERVERGUARD, US
    AS24791         DIABLO, SK
    AS214072        HMBA, SK
    AS211672        FR-ALTNET-ANYCAST AltNet Anycast, FR
    AS41564         AS41564, GB
    AS34689         HOSTEROID, RO
    AS43653         PEGONET-AS, SK
    AS50953         KONFER, SK
    AS51653         PRESNET-AS, SK
    AS41710         MIITLTD-AS MIIT Ltd., UA
    AS61424         ESERVER-SK-AS, SK
    AS214087        EXOHOSTING-AS, SK

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
4962  AS29405        ORG+TRN Originate:      37632 /16.80  Transit:      15872 /18.05 VNET-AS, SK

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       %
 5958 AS29405       VNET-AS, SK                                       38     14      6     30      8  21.05%


  Prefix               AS Path                              Aggregation Suggestion
  45.149.176.0/23      3303 29405           + Announce - aggregate of 45.149.176.0/24 (3303 29405) and 45.149.177.0/24 (3303 29405)
  45.149.176.0/24      3303 29405           - Withdrawn - aggregated with 45.149.177.0/24 (3303 29405)
  45.149.177.0/24      3303 29405           - Withdrawn - aggregated with 45.149.176.0/24 (3303 29405)
  46.229.224.0/20      3303 29405             
  81.89.48.0/20        3303 29405             
  86.110.224.0/19      3303 29405             
  86.110.241.0/24      6939 199803 29405      
  86.110.243.0/24      6939 199803 29405      
  86.110.248.0/24      6939 199803 29405      
  91.221.112.0/23      3303 29405           + Announce - aggregate of 91.221.112.0/24 (3303 29405) and 91.221.113.0/24 (3303 29405)
  91.221.112.0/24      3303 29405           - Withdrawn - aggregated with 91.221.113.0/24 (3303 29405)
  91.221.113.0/24      3303 29405           - Withdrawn - aggregated with 91.221.112.0/24 (3303 29405)
  92.240.228.0/24      6939 29405             
  92.240.229.0/24      3303 29405             
  92.240.230.0/23      3303 29405           + Announce - aggregate of 92.240.230.0/24 (3303 29405) and 92.240.231.0/24 (3303 29405)
  92.240.230.0/24      3303 29405           - Withdrawn - aggregated with 92.240.231.0/24 (3303 29405)
  92.240.231.0/24      3303 29405           - Withdrawn - aggregated with 92.240.230.0/24 (3303 29405)
  92.240.234.0/23      3303 29405           + Announce - aggregate of 92.240.234.0/24 (3303 29405) and 92.240.235.0/24 (3303 29405)
  92.240.234.0/24      3303 29405           - Withdrawn - aggregated with 92.240.235.0/24 (3303 29405)
  92.240.235.0/24      3303 29405           - Withdrawn - aggregated with 92.240.234.0/24 (3303 29405)
  92.240.236.0/23      3303 29405           + Announce - aggregate of 92.240.236.0/24 (3303 29405) and 92.240.237.0/24 (3303 29405)
  92.240.236.0/24      3303 29405           - Withdrawn - aggregated with 92.240.237.0/24 (3303 29405)
  92.240.237.0/24      3303 29405           - Withdrawn - aggregated with 92.240.236.0/24 (3303 29405)
  92.240.241.0/24      3303 29405             
  92.240.242.0/24      3303 29405             
  92.240.244.0/23      3303 29405           + Announce - aggregate of 92.240.244.0/24 (3303 29405) and 92.240.245.0/24 (3303 29405)
  92.240.244.0/24      3303 29405           - Withdrawn - aggregated with 92.240.245.0/24 (3303 29405)
  92.240.245.0/24      3303 29405           - Withdrawn - aggregated with 92.240.244.0/24 (3303 29405)
  92.240.249.0/24      3303 29405             
  92.240.253.0/24      3303 29405             
  92.240.254.0/24      3303 29405             
  93.184.64.0/20       3303 29405             
  93.184.77.0/24       6939 199803 29405      
  109.74.144.0/20      3303 29405             
  130.193.18.0/24      3303 29405             
  185.48.4.0/24        3303 29405             
  185.176.72.0/22      3303 29405             
  185.184.28.0/24      3303 29405             
  185.208.201.0/24     3303 29405             
  193.28.8.0/24        3303 29405             
  193.163.77.0/24      6939 199803 29405      
  217.73.16.0/20       3303 29405             
  217.73.16.0/24       3303 29405           - Withdrawn - matching aggregate 217.73.16.0/20 3303 29405
  217.73.17.0/24       3303 29405           - Withdrawn - matching aggregate 217.73.16.0/20 3303 29405

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

AS29405   20 More Specifics   35 Total Advertisements   VNET-AS, SK
    45.149.176.0/24               45.149.176.0/22
    45.149.177.0/24               45.149.176.0/22
    46.229.230.0/24               46.229.224.0/20
    91.221.112.0/24               91.221.112.0/23
    91.221.113.0/24               91.221.112.0/23
    92.240.229.0/24               92.240.228.0/22
    92.240.230.0/24               92.240.228.0/22
    92.240.231.0/24               92.240.228.0/22
    92.240.234.0/24               92.240.234.0/23
    92.240.235.0/24               92.240.234.0/23
    92.240.236.0/24               92.240.236.0/23
    92.240.237.0/24               92.240.236.0/23
    92.240.244.0/24               92.240.244.0/23
    92.240.245.0/24               92.240.244.0/23
    93.184.77.0/24                93.184.64.0/20
    130.193.18.0/24               130.193.16.0/21
    136.238.202.0/24              136.238.0.0/16
    185.184.28.0/24               185.184.28.0/22
    217.73.16.0/24                217.73.16.0/20
    217.73.17.0/24                217.73.16.0/20

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

    + 46.229.230.0/24             Announced
    + 93.184.77.0/24              Announced
    + 176.109.56.0/21             Announced

Whois Entry

whois: 402603

IANA has recorded AS29405 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS29405\n