Report for 31503

Name

ASMasterIT - Master IT Ltd., 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 AS6447) 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.

31503 ASMASTERIT, RU

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS44050         PIN-AS, RU
    AS20632         PETERSTAR-AS Saint-Petersburg, RU

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
25016 AS31503        ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  ASMASTERIT, 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       %
39452 AS31503       ASMASTERIT, RU                                     1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  91.244.160.0/21      37100 31133 20632 31503   

Whois Entry

whois: 402590

IANA has recorded AS31503 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS31503\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 'AS31503'
             
             % Abuse contact for 'AS31503' is 'abuse@pinspb.ru'
             
             aut-num:        AS31503
             as-name:        ASMasterIT
             org:            ORG-MAST2-RIPE
             import:         from AS50509 action pref=120; accept ANY
             import:         from AS3216 action pref=120; accept ANY
             import:         from AS20632 action pref=120; accept ANY
             export:         to AS20632 announce AS31503
             export:         to AS50509 announce AS31503
             export:         to AS3216 announce AS31503
             admin-c:        NSSR2-RIPE
             tech-c:         NSSR2-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         NEWLINETEL-MNT
             mnt-by:         MNT-PIN
             created:        2012-09-03T08:04:34Z
             last-modified:  2021-08-16T14:10:21Z
             source:         RIPE
             sponsoring-org: ORG-PINl1-RIPE
             
             organisation:   ORG-MAST2-RIPE
             org-name:       Master IT Ltd.
             country:        RU
             reg-nr:         1027800543231
             org-type:       OTHER
             address:        Saint Petersburg, 7 Krasnoarmeyskaya str. 25/14, Russia
             abuse-c:        MIAH1-RIPE
             mnt-ref:        MNT-PIN
             mnt-by:         MNT-PIN
             created:        2017-03-21T12:34:03Z
             last-modified:  2026-05-13T05:15:32Z
             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 (DEXTER)