Report for 31483

Name

ERTELECOM-DC-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.

31483 ERTELECOM-DC-AS, RU

  Adjacency:     2  Upstream:     1  Downstream:     1
  Upstream Adjacent AS list
    AS9049          ERTH-TRANSIT-AS, RU
  Downstream Adjacent AS list
    AS47911         ERTH-AS JSC ER-Telecom Holding, RU

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
8627  AS31483        ORG+TRN Originate:      13568 /18.27  Transit:       2048 /21.00 ERTELECOM-DC-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       %
 4435 AS31483       ERTELECOM-DC-AS, RU                               22     16      5     11     11  50.00%


  Prefix               AS Path                              Aggregation Suggestion
  5.3.0.0/24           4777 2516 6762 9049 31483   
  5.3.1.0/24           4777 2497 1299 9049 31483   
  5.3.2.0/23           4777 2497 1299 9049 31483 + Announce - aggregate of 5.3.2.0/24 (4777 2497 1299 9049 31483) and 5.3.3.0/24 (4777 2497 1299 9049 31483)
  5.3.2.0/24           4777 2497 1299 9049 31483 - Withdrawn - aggregated with 5.3.3.0/24 (4777 2497 1299 9049 31483)
  5.3.3.0/24           4777 2497 1299 9049 31483 - Withdrawn - aggregated with 5.3.2.0/24 (4777 2497 1299 9049 31483)
  5.3.4.0/22           4777 2497 1299 9049 31483 + Announce - aggregate of 5.3.4.0/23 (4777 2497 1299 9049 31483) and 5.3.6.0/23 (4777 2497 1299 9049 31483)
  5.3.4.0/24           4777 2497 1299 9049 31483 - Withdrawn - aggregated with 5.3.5.0/24 (4777 2497 1299 9049 31483)
  5.3.5.0/24           4777 2497 1299 9049 31483 - Withdrawn - aggregated with 5.3.4.0/24 (4777 2497 1299 9049 31483)
  5.3.6.0/23           4777 2497 1299 9049 31483 - Withdrawn - aggregated with 5.3.4.0/23 (4777 2497 1299 9049 31483)
  5.3.8.0/24           4777 2497 1299 9049 31483   
  46.146.236.0/23      4777 2497 1299 9049 31483   
  79.136.172.0/22      4777 2497 1299 9049 31483   
  79.141.48.0/23       4777 2497 1299 9049 31483 + Announce - aggregate of 79.141.48.0/24 (4777 2497 1299 9049 31483) and 79.141.49.0/24 (4777 2497 1299 9049 31483)
  79.141.48.0/24       4777 2497 1299 9049 31483 - Withdrawn - aggregated with 79.141.49.0/24 (4777 2497 1299 9049 31483)
  79.141.49.0/24       4777 2497 1299 9049 31483 - Withdrawn - aggregated with 79.141.48.0/24 (4777 2497 1299 9049 31483)
  109.194.152.0/23     4777 2497 1299 9049 31483 + Announce - aggregate of 109.194.152.0/24 (4777 2497 1299 9049 31483) and 109.194.153.0/24 (4777 2497 1299 9049 31483)
  109.194.152.0/24     4777 2497 1299 9049 31483 - Withdrawn - aggregated with 109.194.153.0/24 (4777 2497 1299 9049 31483)
  109.194.153.0/24     4777 2497 1299 9049 31483 - Withdrawn - aggregated with 109.194.152.0/24 (4777 2497 1299 9049 31483)
  109.194.158.0/23     4777 2497 1299 9049 31483 + Announce - aggregate of 109.194.158.0/24 (4777 2497 1299 9049 31483) and 109.194.159.0/24 (4777 2497 1299 9049 31483)
  109.194.158.0/24     4777 2497 1299 9049 31483 - Withdrawn - aggregated with 109.194.159.0/24 (4777 2497 1299 9049 31483)
  109.194.159.0/24     4777 2497 1299 9049 31483 - Withdrawn - aggregated with 109.194.158.0/24 (4777 2497 1299 9049 31483)
  188.186.144.0/20     4777 2497 1299 9049 31483   
  188.186.144.0/22     4777 2497 1299 9049 31483 - Withdrawn - matching aggregate 188.186.144.0/20 4777 2497 1299 9049 31483
  188.186.148.0/22     4777 2497 1299 9049 31483 - Withdrawn - matching aggregate 188.186.144.0/20 4777 2497 1299 9049 31483
  188.186.152.0/22     4777 2497 1299 9049 31483 - Withdrawn - matching aggregate 188.186.144.0/20 4777 2497 1299 9049 31483
  188.186.152.0/23     4777 2497 1299 9049 31483 - Withdrawn - matching aggregate 188.186.144.0/20 4777 2497 1299 9049 31483
  188.186.156.0/23     4777 2497 1299 9049 31483 - Withdrawn - matching aggregate 188.186.144.0/20 4777 2497 1299 9049 31483

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

AS31483   22 More Specifics   22 Total Advertisements   ERTELECOM-DC-AS, RU
    5.3.0.0/24                    5.3.0.0/16
    5.3.1.0/24                    5.3.0.0/16
    5.3.2.0/24                    5.3.0.0/16
    5.3.3.0/24                    5.3.0.0/16
    5.3.4.0/24                    5.3.0.0/16
    5.3.5.0/24                    5.3.0.0/16
    5.3.6.0/23                    5.3.0.0/16
    5.3.8.0/24                    5.3.0.0/16
    46.146.236.0/23               46.146.0.0/15
    79.136.172.0/22               79.136.128.0/17
    79.141.48.0/24                79.141.48.0/20
    79.141.49.0/24                79.141.48.0/20
    109.194.152.0/24              109.194.0.0/15
    109.194.153.0/24              109.194.0.0/15
    109.194.158.0/24              109.194.0.0/15
    109.194.159.0/24              109.194.0.0/15
    188.186.144.0/20              188.186.0.0/15
    188.186.144.0/22              188.186.0.0/15
    188.186.148.0/22              188.186.0.0/15
    188.186.152.0/22              188.186.0.0/15
    188.186.152.0/23              188.186.0.0/15
    188.186.156.0/23              188.186.0.0/15

Whois Entry

whois: 402332

IANA has recorded AS31483 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS31483\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 'AS31246 - AS31618'
             
             as-block:       AS31246 - AS31618
             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:        2018-11-22T15:27:33Z
             last-modified:  2018-11-22T15:27:33Z
             source:         RIPE
             
             % Information related to 'AS31483'
             
             % Abuse contact for 'AS31483' is 'abuse@domru.ru'
             
             aut-num:        AS31483
             as-name:        ERTELECOM-DC-AS
             org:            ORG-RA21-RIPE
             admin-c:        RAID1-RIPE
             tech-c:         RAID1-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         RAID-MNT
             created:        2009-09-21T14:26:18Z
             last-modified:  2018-10-11T09:40:11Z
             source:         RIPE
             
             organisation:   ORG-RA21-RIPE
             org-name:       JSC "ER-Telecom Holding"
             country:        RU
             org-type:       LIR
             address:        Shosse Kosmonavtov, 111i, bldg. 2, office 509
             address:        614066
             address:        Perm
             address:        RUSSIAN FEDERATION
             phone:          +7 342 2462233
             fax-no:         +7 342 2195024
             reg-nr:         1065902028620
             admin-c:        ERTH3-RIPE
             tech-c:         RAID1-RIPE
             abuse-c:        RAID1-RIPE
             mnt-ref:        RIPE-NCC-HM-MNT
             mnt-ref:        RAID-MNT
             mnt-ref:        ENFORTA-MNT
             mnt-ref:        AS8345-MNT
             mnt-ref:        RU-NTK-MNT
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         RAID-MNT
             created:        2004-04-17T11:56:55Z
             last-modified:  2026-04-29T05:07:38Z
             source:         RIPE # Filtered
             
             role:           ER-Telecom ISP Contact Role
             address:        JSC "ER-Telecom"
             address:        111, str. Shosse Kosmonavtov
             address:        614000 Perm
             address:        Russian Federation
             phone:          +7 342 2462233
             fax-no:         +7 342 2463344
             abuse-mailbox:  abuse@domru.ru
             remarks:        24/7 phone number: +7-342-2362233
             admin-c:        AAS585-RIPE
             admin-c:        SAWJ-RIPE
             tech-c:         AAS585-RIPE
             tech-c:         SAWJ-RIPE
             nic-hdl:        RAID1-RIPE
             mnt-by:         RAID-MNT
             created:        2005-02-11T12:50:50Z
             last-modified:  2024-07-24T09:39:40Z
             source:         RIPE # Filtered
             
             % This query was served by the RIPE Database Query Service version 1.122 (BUSA)