Report for 51764

Name

AMTEL-AS, 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.

51764 AMTEL-AS, RU

  Adjacency:     4  Upstream:     4  Downstream:     0
  Upstream Adjacent AS list
    AS6939          HURRICANE - Hurricane Electric LLC, US
    AS20485         TRANSTELECOM Moscow, Russia, RU
    AS9002          RETN-AS, GB
    AS12389         ROSTELECOM-AS PJSC Rostelecom. Technical Team, RU

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
9503  AS51764        ORIGIN  Originate:      11776 /18.48  Transit:          0 /0.00  AMTEL-AS, 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       %
 3833 AS51764       AMTEL-AS, RU                                      29     19      5     15     14  48.28%


  Prefix               AS Path                              Aggregation Suggestion
  46.31.0.0/21         4777 2497 12389 51764   
  46.31.0.0/23         4608 4826 6939 51764   
  46.31.0.0/23         4777 6939 12389 51764 + Announce - aggregate of 46.31.0.0/24 (4777 6939 12389 51764) and 46.31.1.0/24 (4777 6939 12389 51764)
  46.31.0.0/24         4777 6939 12389 51764 - Withdrawn - aggregated with 46.31.1.0/24 (4777 6939 12389 51764)
  46.31.1.0/24         4777 6939 12389 51764 - Withdrawn - aggregated with 46.31.0.0/24 (4777 6939 12389 51764)
  46.31.3.0/24         4777 6939 12389 51764   
  46.31.6.0/24         4608 7575 6461 9002 51764   
  46.235.49.0/24       4777 2497 12389 51764   
  46.235.50.0/23       4777 2497 12389 51764 + Announce - aggregate of 46.235.50.0/24 (4777 2497 12389 51764) and 46.235.51.0/24 (4777 2497 12389 51764)
  46.235.50.0/24       4777 2497 12389 51764 - Withdrawn - aggregated with 46.235.51.0/24 (4777 2497 12389 51764)
  46.235.51.0/24       4777 2497 12389 51764 - Withdrawn - aggregated with 46.235.50.0/24 (4777 2497 12389 51764)
  46.235.54.0/23       4777 2497 12389 51764 + Announce - aggregate of 46.235.54.0/24 (4777 2497 12389 51764) and 46.235.55.0/24 (4777 2497 12389 51764)
  46.235.54.0/24       4777 2497 12389 51764 - Withdrawn - aggregated with 46.235.55.0/24 (4777 2497 12389 51764)
  46.235.55.0/24       4777 2497 12389 51764 - Withdrawn - aggregated with 46.235.54.0/24 (4777 2497 12389 51764)
  91.102.200.0/21      4777 2497 12389 51764   
  91.102.200.0/23      4777 2497 12389 51764 - Withdrawn - matching aggregate 91.102.200.0/21 4777 2497 12389 51764
  91.102.200.0/24      4777 2497 12389 51764 - Withdrawn - matching aggregate 91.102.200.0/21 4777 2497 12389 51764
  91.102.201.0/24      4777 2497 12389 51764 - Withdrawn - matching aggregate 91.102.200.0/21 4777 2497 12389 51764
  91.102.202.0/24      4777 2497 12389 51764 - Withdrawn - matching aggregate 91.102.200.0/21 4777 2497 12389 51764
  91.102.204.0/24      4777 2497 12389 51764 - Withdrawn - matching aggregate 91.102.200.0/21 4777 2497 12389 51764
  91.102.205.0/24      4777 2497 12389 51764 - Withdrawn - matching aggregate 91.102.200.0/21 4777 2497 12389 51764
  91.102.206.0/23      4777 2497 12389 51764 - Withdrawn - matching aggregate 91.102.200.0/21 4777 2497 12389 51764
  91.102.206.0/24      4777 2497 12389 51764 - Withdrawn - matching aggregate 91.102.200.0/21 4777 2497 12389 51764
  91.102.207.0/24      4777 2497 12389 51764 - Withdrawn - matching aggregate 91.102.200.0/21 4777 2497 12389 51764
  194.226.6.0/23       4777 6939 12389 51764 + Announce - aggregate of 194.226.6.0/24 (4777 6939 12389 51764) and 194.226.7.0/24 (4777 6939 12389 51764)
  194.226.6.0/24       4777 6939 12389 51764 - Withdrawn - aggregated with 194.226.7.0/24 (4777 6939 12389 51764)
  194.226.7.0/24       4777 6939 12389 51764 - Withdrawn - aggregated with 194.226.6.0/24 (4777 6939 12389 51764)
  195.208.200.0/23     4777 2497 12389 51764 + Announce - aggregate of 195.208.200.0/24 (4777 2497 12389 51764) and 195.208.201.0/24 (4777 2497 12389 51764)
  195.208.200.0/24     4777 2497 12389 51764 - Withdrawn - aggregated with 195.208.201.0/24 (4777 2497 12389 51764)
  195.208.201.0/24     4777 2497 12389 51764 - Withdrawn - aggregated with 195.208.200.0/24 (4777 2497 12389 51764)
  195.208.202.0/24     4777 6939 12389 51764   
  195.208.203.0/24     4777 2497 20485 51764   
  195.209.100.0/24     4777 2497 12389 51764   
  195.209.101.0/24     4777 6939 12389 51764   

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

AS51764   27 More Specifics   29 Total Advertisements   AMTEL-AS, RU
    46.31.0.0/23                  46.31.0.0/21
    46.31.0.0/24                  46.31.0.0/21
    46.31.1.0/24                  46.31.0.0/21
    46.31.3.0/24                  46.31.0.0/21
    46.31.6.0/24                  46.31.0.0/21
    46.235.49.0/24                46.235.48.0/21
    46.235.50.0/24                46.235.48.0/21
    46.235.51.0/24                46.235.48.0/21
    46.235.54.0/24                46.235.48.0/21
    46.235.55.0/24                46.235.48.0/21
    91.102.200.0/23               91.102.200.0/21
    91.102.200.0/24               91.102.200.0/21
    91.102.201.0/24               91.102.200.0/21
    91.102.202.0/24               91.102.200.0/21
    91.102.204.0/24               91.102.200.0/21
    91.102.205.0/24               91.102.200.0/21
    91.102.206.0/23               91.102.200.0/21
    91.102.206.0/24               91.102.200.0/21
    91.102.207.0/24               91.102.200.0/21
    194.226.6.0/24                194.226.0.0/20
    194.226.7.0/24                194.226.0.0/20
    195.208.200.0/24              195.208.192.0/20
    195.208.201.0/24              195.208.192.0/20
    195.208.202.0/24              195.208.192.0/20
    195.208.203.0/24              195.208.192.0/20
    195.209.100.0/24              195.209.64.0/18
    195.209.101.0/24              195.209.64.0/18

Whois Entry

whois: 402332

IANA has recorded AS51764 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS51764\n             % This is the RIPE Database query service.
             % The objects are in RPSL format.
             %
             % The RIPE Database is subject to Terms and Conditions.
             % See https://docs.db.ripe.net/terms-conditions.html
             
             % Note: this output has been filtered.
             
             % Information related to 'AS51357 - AS51817'
             
             as-block:       AS51357 - AS51817
             descr:          RIPE NCC ASN block
             remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
             mnt-by:         RIPE-NCC-HM-MNT
             created:        2025-02-13T13:57:44Z
             last-modified:  2025-02-13T13:57:44Z
             source:         RIPE
             
             % Information related to 'AS51764'
             
             % Abuse contact for 'AS51764' is 'abuse@amtelcom.ru'
             
             aut-num:        AS51764
             as-name:        AMTEL-AS
             org:            ORG-AZ2-RIPE
             export:         to AS49869 announce AS-AMTEL
             import:         from AS49869 accept AS-PITER-IX-MSK
             export:         to AS8631 announce AS-AMTEL
             import:         from AS8631 accept AS-MSKROUTESERVER
             export:         to AS9002 announce AS-AMTEL
             import:         from AS9002 accept ANY
             export:         to AS12389 announce AS-AMTEL
             import:         from AS12389 accept ANY
             export:         to AS48858 announce AS-AMTEL
             import:         from AS48858 accept ANY
             admin-c:        DP17181-RIPE
             admin-c:        EM14520-RIPE
             tech-c:         DP17181-RIPE
             tech-c:         EM14520-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         ROSNIIROS-MNT
             mnt-by:         AMTELSV-MNT
             created:        2010-11-02T10:34:02Z
             last-modified:  2025-10-28T13:21:38Z
             source:         RIPE # Filtered
             sponsoring-org: ORG-RRIf1-RIPE
             
             organisation:   ORG-AZ2-RIPE
             org-name:       JSC AMTEL-SVYAZ
             country:        RU
             org-type:       OTHER
             address:        Lenigradski prospekt, 80k37
             address:        Moscow, 125315, Russia
             abuse-c:        AR18913-RIPE
             phone:          +7 495 983 04 04
             mnt-ref:        ROSNIIROS-MNT
             mnt-by:         AMTELSV-MNT
             created:        2010-10-22T14:04:43Z
             last-modified:  2023-10-17T10:51:22Z
             source:         RIPE # Filtered
             
             %ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
             %
             % Queries from your IP address have passed the daily limit of controlled objects.
             % Access from your host has been temporarily denied.
             % For more information, see
             % https://docs.db.ripe.net/FAQ/#why-did-i-receive-an-error-201-access-denied
             
             % This query was served by the RIPE Database Query Service version 1.121.2 (SHETLAND)