Report for 39374

Name

RU-DI-EX-AS T2 Russia Network, RU

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.

39374 RU-DI-EX-AS T2 Russia Network, RU

  Adjacency:     4  Upstream:     3  Downstream:     1
  Upstream Adjacent AS list
    AS48092         NSB-AS T2 Russia Network, RU
    AS42437         T2-ROSTOV-AS T2 Russia Network, RU
    AS12389         ROSTELECOM-AS PJSC Rostelecom. Technical Team, RU
  Downstream Adjacent AS list
    AS13116         TELE2RU, SE

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
14982 AS39374        ORG+TRN Originate:       5120 /19.68  Transit:        512 /23.00 RU-DI-EX-AS T2 Russia Network, RU

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       %
12535 AS39374       RU-DI-EX-AS T2 Russia Network, RU                  9      6      3      6      3  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  46.237.44.0/22       4777 6939 12389 39374   
  176.59.76.0/22       4777 2497 12389 42437 39374 + Announce - aggregate of 176.59.76.0/23 (4777 2497 12389 42437 39374) and 176.59.78.0/23 (4777 2497 12389 42437 39374)
  176.59.76.0/23       4777 2497 12389 42437 39374 - Withdrawn - aggregated with 176.59.78.0/23 (4777 2497 12389 42437 39374)
  176.59.78.0/23       4777 2497 12389 42437 39374 - Withdrawn - aggregated with 176.59.76.0/23 (4777 2497 12389 42437 39374)
  176.59.80.0/22       4777 2497 12389 42437 39374 + Announce - aggregate of 176.59.80.0/23 (4777 2497 12389 42437 39374) and 176.59.82.0/23 (4777 2497 12389 42437 39374)
  176.59.80.0/23       4777 2497 12389 42437 39374 - Withdrawn - aggregated with 176.59.82.0/23 (4777 2497 12389 42437 39374)
  176.59.82.0/23       4777 2497 12389 42437 39374 - Withdrawn - aggregated with 176.59.80.0/23 (4777 2497 12389 42437 39374)
  176.59.118.0/23      4777 2497 12389 48092 39374   
  176.59.120.0/22      4777 2497 12389 48092 39374 + Announce - aggregate of 176.59.120.0/23 (4777 2497 12389 48092 39374) and 176.59.122.0/23 (4777 2497 12389 48092 39374)
  176.59.120.0/23      4777 2497 12389 48092 39374 - Withdrawn - aggregated with 176.59.122.0/23 (4777 2497 12389 48092 39374)
  176.59.122.0/23      4777 2497 12389 48092 39374 - Withdrawn - aggregated with 176.59.120.0/23 (4777 2497 12389 48092 39374)
  176.59.124.0/23      4777 2497 12389 48092 39374   

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

AS39374   9 More Specifics   9 Total Advertisements   RU-DI-EX-AS T2 Russia Network, RU
    46.237.44.0/22                46.237.0.0/18
    176.59.76.0/23                176.59.0.0/16
    176.59.78.0/23                176.59.0.0/16
    176.59.80.0/23                176.59.0.0/16
    176.59.82.0/23                176.59.0.0/16
    176.59.118.0/23               176.59.0.0/16
    176.59.120.0/23               176.59.0.0/16
    176.59.122.0/23               176.59.0.0/16
    176.59.124.0/23               176.59.0.0/16

Whois Entry

whois: 402332

IANA has recorded AS39374 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.net -r "AS39374\n             % [whois.apnic.net]
             % Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html
             
             %ERROR:101: no entries found
             %
             % No entries found in source APNIC,JPNIC,KRNIC,TWNIC,IDNIC,IRINN-GRS.
             
             % This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU4)