Report for 34573

Name

OBERON-ASN, 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.

34573 OBERON-ASN, RU

  Adjacency:     6  Upstream:     4  Downstream:     2
  Upstream Adjacent AS list
    AS31133         MF-MGSM-AS PJSC MegaFon, RU
    AS8359          MTS, RU
    AS20485         TRANSTELECOM Moscow, Russia, RU
    AS12389         ROSTELECOM-AS PJSC Rostelecom. Technical Team, RU
  Downstream Adjacent AS list
    AS49293         ALLIANCE-AS, RU
    AS49980         ARIEL-AS, RU

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
9108  AS34573        ORG+TRN Originate:      12544 /18.39  Transit:      11776 /18.48 OBERON-ASN, 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       %
 3351 AS34573       OBERON-ASN, RU                                    20     16      0      4     16  80.00%


  Prefix               AS Path                              Aggregation Suggestion
  46.174.40.0/21       4777 2497 12389 34573   
  78.140.32.0/20       4777 2497 12389 34573   
  78.140.32.0/24       4777 2497 12389 34573 - Withdrawn - matching aggregate 78.140.32.0/20 4777 2497 12389 34573
  78.140.33.0/24       4777 2497 12389 34573 - Withdrawn - matching aggregate 78.140.32.0/20 4777 2497 12389 34573
  78.140.34.0/24       4777 2497 12389 34573 - Withdrawn - matching aggregate 78.140.32.0/20 4777 2497 12389 34573
  78.140.35.0/24       4777 2497 12389 34573 - Withdrawn - matching aggregate 78.140.32.0/20 4777 2497 12389 34573
  78.140.36.0/24       4777 2497 12389 34573 - Withdrawn - matching aggregate 78.140.32.0/20 4777 2497 12389 34573
  78.140.37.0/24       4777 2497 12389 34573 - Withdrawn - matching aggregate 78.140.32.0/20 4777 2497 12389 34573
  78.140.38.0/24       4777 2497 12389 34573 - Withdrawn - matching aggregate 78.140.32.0/20 4777 2497 12389 34573
  78.140.39.0/24       4777 2497 12389 34573 - Withdrawn - matching aggregate 78.140.32.0/20 4777 2497 12389 34573
  78.140.40.0/24       4777 2497 12389 34573 - Withdrawn - matching aggregate 78.140.32.0/20 4777 2497 12389 34573
  78.140.41.0/24       4777 2497 12389 34573 - Withdrawn - matching aggregate 78.140.32.0/20 4777 2497 12389 34573
  78.140.42.0/24       4777 2497 12389 34573 - Withdrawn - matching aggregate 78.140.32.0/20 4777 2497 12389 34573
  78.140.43.0/24       4777 2497 12389 34573 - Withdrawn - matching aggregate 78.140.32.0/20 4777 2497 12389 34573
  78.140.44.0/24       4777 2497 12389 34573 - Withdrawn - matching aggregate 78.140.32.0/20 4777 2497 12389 34573
  78.140.45.0/24       4777 2497 12389 34573 - Withdrawn - matching aggregate 78.140.32.0/20 4777 2497 12389 34573
  78.140.46.0/24       4777 2497 12389 34573 - Withdrawn - matching aggregate 78.140.32.0/20 4777 2497 12389 34573
  78.140.47.0/24       4777 2497 12389 34573 - Withdrawn - matching aggregate 78.140.32.0/20 4777 2497 12389 34573
  88.204.59.0/24       4777 2497 12389 34573   
  95.46.224.0/21       4777 6939 12389 34573   

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

AS34573   19 More Specifics   20 Total Advertisements   OBERON-ASN, RU
    78.140.32.0/20                78.140.0.0/18
    78.140.32.0/24                78.140.0.0/18
    78.140.33.0/24                78.140.0.0/18
    78.140.34.0/24                78.140.0.0/18
    78.140.35.0/24                78.140.0.0/18
    78.140.36.0/24                78.140.0.0/18
    78.140.37.0/24                78.140.0.0/18
    78.140.38.0/24                78.140.0.0/18
    78.140.39.0/24                78.140.0.0/18
    78.140.40.0/24                78.140.0.0/18
    78.140.41.0/24                78.140.0.0/18
    78.140.42.0/24                78.140.0.0/18
    78.140.43.0/24                78.140.0.0/18
    78.140.44.0/24                78.140.0.0/18
    78.140.45.0/24                78.140.0.0/18
    78.140.46.0/24                78.140.0.0/18
    78.140.47.0/24                78.140.0.0/18
    88.204.59.0/24                88.204.48.0/20
    95.46.224.0/21                95.46.0.0/15

Whois Entry

whois: 402332

IANA has recorded AS34573 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS34573\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 'AS34554 - AS34984'
             
             as-block:       AS34554 - AS34984
             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:        2024-07-03T14:03:00Z
             last-modified:  2024-07-03T14:03:00Z
             source:         RIPE
             
             % Information related to 'AS34573'
             
             % Abuse contact for 'AS34573' is 'noc@seversk.ru'
             
             aut-num:        AS34573
             as-name:        OBERON-ASN
             org:            ORG-OPL4-RIPE
             remarks:        === UPLINKS ===
             remarks:        === MEGAFON AS31133  ===
             import:         from AS31133 accept ANY
             export:         to AS31133 announce AS34573
             export:         to AS31133 announce AS49293
             export:         to AS31133 announce AS49980
             remarks:        === ROSTELECOM AS12389 ===
             import:         from AS12389 accept ANY
             export:         to AS12389 announce AS34573
             export:         to AS12389 announce AS49293
             export:         to AS12389 announce AS49980
             remarks:        === TRANSTELECOM AS20485 ===
             import:         from AS20485 accept ANY
             export:         to AS20485 announce AS-OBERON
             remarks:        === MILECOM AS48858 ===
             import:         from AS48858 accept ANY
             export:         to AS48858 announce AS-OBERON
             remarks:        === MTS AS8359 ===
             import:         from AS8359 accept ANY
             export:         to AS8359 announce AS-OBERON
             remarks:        === PEER ===
             remarks:        === SELS AS33892 ===
             import:         from AS33892 accept AS33892
             export:         to AS33892 announce AS-OBERON
             remarks:        === TOMICA AS49414 ===
             import:         from AS49414 accept ANY
             export:         to AS49414 announce AS-OBERON
             remarks:        === CLIENTS ===
             remarks:        === ALLIANCE-TELECOM AS49293  ===
             import:         from AS49293 accept AS49293
             export:         to AS49293 announce ANY
             remarks:        === ARIELNET AS49980 ===
             import:         from AS49980 accept AS49980
             export:         to AS49980 announce ANY
             admin-c:        AAS152-RIPE
             tech-c:         AAS152-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         OBERON-MNT-RIPE
             created:        2005-02-16T11:53:30Z
             last-modified:  2026-02-20T10:23:56Z
             source:         RIPE # Filtered
             sponsoring-org: ORG-LCIA1-RIPE
             
             organisation:   ORG-OPL4-RIPE
             org-name:       Information-Computer Center Oberon Plus, LLC
             country:        RU
             org-type:       OTHER
             address:        Kurchatov street 2 office 701, Seversk, Russia
             abuse-c:        AC32114-RIPE
             mnt-ref:        OBERON-MNT-RIPE
             mnt-ref:        RIPE-DB-MNT
             mnt-by:         OBERON-MNT-RIPE
             created:        2013-06-13T06:48:00Z
             last-modified:  2026-01-16T08:29:17Z
             source:         RIPE # Filtered
             
             %ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
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             % Access from your host has been temporarily denied.
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             % This query was served by the RIPE Database Query Service version 1.121.2 (SHETLAND)