Report for 51213

Name

Katren-AS - JSC "SCIENTIFIC AND PRODUCTION COMPANY "KATREN", 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.

51213 Katren-AS - JSC "SCIENTIFIC AND PRODUCTION COMPANY "KATREN", RU

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS12389         ROSTELECOM-AS - PJSC Rostelecom, RU

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
50747 AS51213        ORIGIN  Originate:        512 /23.00  Transit:          0 /0.00  Katren-AS - JSC "SCIENTIFIC AND PRODUCTION COMPANY "KATREN", 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       %
47165 AS51213       Katren-AS - JSC "SCIENTIFIC AND PRODUCTION CO      2      0      0      2      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  95.170.147.0/24      4777 6939 12389 51213   
  194.84.104.0/24      4777 6939 12389 51213   

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

AS51213   2 More Specifics   2 Total Advertisements   Katren-AS - JSC "SCIENTIFIC AND PRODUCTION COMPANY "KATREN", RU
    95.170.147.0/24               95.170.128.0/19
    194.84.104.0/24               194.84.64.0/18

Whois Entry

whois: 402603

IANA has recorded AS51213 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS51213\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 'AS50893 - AS51311'
             
             as-block:       AS50893 - AS51311
             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:        2024-12-10T14:54:30Z
             last-modified:  2024-12-10T14:54:30Z
             source:         RIPE
             
             % Information related to 'AS51213'
             
             % Abuse contact for 'AS51213' is 'lir@avantel.ru'
             
             aut-num:        AS51213
             as-name:        Katren-AS
             org:            ORG-JKC1-RIPE
             import:         from AS25549 accept ANY
             export:         to AS25549 announce AS51213
             import:         from AS12389 accept ANY
             export:         to AS12389 announce AS51213
             import:         from AS21127 accept ANY
             export:         to AS21127 announce AS51213
             import:         from AS2854 accept ANY
             export:         to AS2854 announce AS51213
             admin-c:        LAB27-RIPE
             admin-c:        NOK5-RIPE
             tech-c:         SVS138-RIPE
             tech-c:         AN30897-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         katren-mnt
             created:        2010-06-24T09:00:48Z
             last-modified:  2018-09-04T10:52:07Z
             source:         RIPE
             sponsoring-org: ORG-CJcA1-RIPE
             
             organisation:   ORG-JKC1-RIPE
             org-name:       JSC "SCIENTIFIC AND PRODUCTION COMPANY "KATREN"
             country:        RU
             reg-nr:         1025403638875
             org-type:       OTHER
             address:        Russia, 630117, Novosibirsk
             address:        Timakova str. 2
             abuse-c:        AR27176-RIPE
             mnt-ref:        katren-mnt
             mnt-by:         katren-mnt
             created:        2010-05-28T07:33:49Z
             last-modified:  2026-05-13T05:16:45Z
             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 1.122.1 (BUSA)