Report for 214173

Name

SEVER-TELECOM-SPB, 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.

214173 SEVER-TELECOM-SPB, RU

  Adjacency:     3  Upstream:     2  Downstream:     1
  Upstream Adjacent AS list
    AS31133         MF-MGSM-AS PJSC MegaFon, RU
    AS50509         TRANSROUTE, RU
  Downstream Adjacent AS list
    AS60139         SEVER-TELECOM, RU

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
22918 AS214173       ORIGIN  Originate:       2560 /20.68  Transit:          0 /0.00  SEVER-TELECOM-SPB, 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       %
18961 AS214173      SEVER-TELECOM-SPB, RU                              5      2      0      3      2  40.00%


  Prefix               AS Path                              Aggregation Suggestion
  185.77.148.0/22      4777 2516 6762 50509 214173   
  185.77.148.0/23      4777 2516 6762 50509 214173 - Withdrawn - matching aggregate 185.77.148.0/22 4777 2516 6762 50509 214173
  185.77.150.0/23      4777 2516 6762 50509 214173 - Withdrawn - matching aggregate 185.77.148.0/22 4777 2516 6762 50509 214173
  185.141.234.0/24     4777 2497 1299 31133 214173   
  212.113.113.0/24     4777 2516 6762 50509 214173   

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

AS214173   4 More Specifics   5 Total Advertisements   SEVER-TELECOM-SPB, RU
    185.77.148.0/23               185.77.148.0/22
    185.77.150.0/23               185.77.148.0/22
    185.141.234.0/24              185.141.232.0/22
    212.113.113.0/24              212.113.96.0/19
    185.77.149.0/24               185.77.148.0/22

Prefixes added and withdrawn by this origin AS in the past 7 days.

    - 185.77.149.0/24             Withdrawn

Whois Entry

whois: 402332

IANA has recorded AS214173 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS214173\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 'AS208189 - AS214345'
             
             as-block:       AS208189 - AS214345
             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:        2026-02-12T14:40:05Z
             last-modified:  2026-02-12T14:40:05Z
             source:         RIPE
             
             % Information related to 'AS214173'
             
             % Abuse contact for 'AS214173' is 'seleznev.rv@severtm.ru'
             
             aut-num:        AS214173
             as-name:        Sever-Telecom-SPb
             org:            ORG-ZL27-RIPE
             import:         from AS31133 accept ANY
             export:         to AS31133 announce AS214173:AS-SEVER-TELECOM-SPB
             import:         from AS50509 accept ANY
             export:         to AS50509 announce AS214173:AS-SEVER-TELECOM-SPB
             import:         from AS20485 accept ANY
             export:         to AS20485 announce AS214173:AS-SEVER-TELECOM-SPB
             admin-c:        DVD278-RIPE
             tech-c:         DVD278-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         Sever-Telecom
             created:        2024-09-18T07:58:49Z
             last-modified:  2025-03-04T12:00:59Z
             source:         RIPE
             
             organisation:   ORG-ZL27-RIPE
             org-name:       Sever Telecom JSC
             country:        RU
             org-type:       LIR
             address:        18th line, h. 29, later I, office I305
             address:        199178
             address:        Saint-Petersburg
             address:        RUSSIAN FEDERATION
             phone:          +79312800005
             fax-no:         +7812-339-69-17
             abuse-c:        AC37977-RIPE
             mnt-ref:        RIPE-NCC-HM-MNT
             mnt-ref:        Sever-Telecom
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         Sever-Telecom
             created:        2014-11-18T09:05:06Z
             last-modified:  2025-12-09T14:44:31Z
             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 (DEXTER)