Report for 61280

Name

CMU_GRCHC, 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.

61280 CMU_GRCHC, RU

  Adjacency:     7  Upstream:     3  Downstream:     4
  Upstream Adjacent AS list
    AS8359          MTS, RU
    AS213853        CMU_GRCHC, RU
    AS12389         ROSTELECOM-AS PJSC Rostelecom. Technical Team, RU
  Downstream Adjacent AS list
    AS196641        GRFC-AS, RU
    AS213853        CMU_GRCHC, RU
    AS41853         NTCOM-AS, RU
    AS210109        KURGAN-TELECOM-AS, RU

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
23705 AS61280        ORG+TRN Originate:       2304 /20.83  Transit:       1792 /21.19 CMU_GRCHC, 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       %
17504 AS61280       CMU_GRCHC, RU                                      9      4      2      7      2  22.22%


  Prefix               AS Path                              Aggregation Suggestion
  185.224.228.0/24     4777 2497 12389 61280 213853 61280   
  185.224.229.0/24     4777 6939 12389 61280   
  185.224.230.0/23     4777 2497 12389 213853 61280 + Announce - aggregate of 185.224.230.0/24 (4777 2497 12389 213853 61280) and 185.224.231.0/24 (4777 2497 12389 213853 61280)
  185.224.230.0/24     4777 2497 12389 213853 61280 - Withdrawn - aggregated with 185.224.231.0/24 (4777 2497 12389 213853 61280)
  185.224.231.0/24     4777 2497 12389 213853 61280 - Withdrawn - aggregated with 185.224.230.0/24 (4777 2497 12389 213853 61280)
  195.209.122.0/23     4777 6939 12389 61280 + Announce - aggregate of 195.209.122.0/24 (4777 6939 12389 61280) and 195.209.123.0/24 (4777 6939 12389 61280)
  195.209.122.0/24     4777 6939 12389 61280 - Withdrawn - aggregated with 195.209.123.0/24 (4777 6939 12389 61280)
  195.209.123.0/24     4777 6939 12389 61280 - Withdrawn - aggregated with 195.209.122.0/24 (4777 6939 12389 61280)
  212.192.156.0/24     4777 2497 12389 61280   
  212.192.157.0/24     4777 2497 8359 61280   
  212.192.158.0/24     4777 6939 12389 61280 213853 61280   

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

AS61280   9 More Specifics   9 Total Advertisements   CMU_GRCHC, RU
    185.224.228.0/24              185.224.228.0/22
    185.224.229.0/24              185.224.228.0/22
    185.224.230.0/24              185.224.228.0/22
    185.224.231.0/24              185.224.228.0/22
    195.209.122.0/24              195.209.64.0/18
    195.209.123.0/24              195.209.64.0/18
    212.192.156.0/24              212.192.128.0/19
    212.192.157.0/24              212.192.128.0/19
    212.192.158.0/24              212.192.128.0/19

Whois Entry

whois: 402332

IANA has recorded AS61280 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS61280\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 'AS61263 - AS61439'
             
             as-block:       AS61263 - AS61439
             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:        2020-06-22T15:23:11Z
             last-modified:  2020-06-22T15:23:11Z
             source:         RIPE
             
             % Information related to 'AS61280'
             
             % Abuse contact for 'AS61280' is 'as@noc.gov.ru'
             
             aut-num:        AS61280
             as-name:        CMU_GRCHC
             org:            ORG-CSFG1-RIPE
             import:         from AS12389 accept ANY
             import:         from AS199599 accept ANY
             export:         to AS199599 announce AS61280
             export:         to AS12389 announce AS61280
             import:         from AS43226 accept ANY
             export:         to AS43226 announce AS61280
             import:         from AS8631 accept AS-MSKROUTESERVER
             export:         to AS8631 announce AS61280
             import:         from AS213853 accept ANY
             export:         to AS213853 announce ANY
             admin-c:        MK23436-RIPE
             tech-c:         KA8802-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         CMU_GRCHC-MNT
             created:        2020-06-10T06:28:51Z
             last-modified:  2025-08-18T12:00:16Z
             source:         RIPE
             sponsoring-org: ORG-RRIf1-RIPE
             
             organisation:   ORG-CSFG1-RIPE
             org-name:       FGUP "GRCHC"
             address:        Derbenevskaya emb., 7/15
             address:        117997 Moscow Russia
             country:        RU
             org-type:       OTHER
             abuse-c:        CSFG1-RIPE
             mnt-ref:        ROSNIIROS-MNT
             mnt-by:         CMU_GRCHC-MNT
             created:        2020-04-28T08:43:25Z
             last-modified:  2024-03-27T16:30:48Z
             source:         RIPE # Filtered
             
             person:         Ksenia Asessorova
             address:        asessorova@noc.gov.ru
             phone:          +74957481098
             nic-hdl:        KA8802-RIPE
             mnt-by:         CMU_GRCHC-MNT
             created:        2025-07-07T06:01:35Z
             last-modified:  2025-07-07T06:01:35Z
             source:         RIPE
             
             person:         Denis Glazunov
             address:        Derbenevskaya emb., 7/15
             address:        117997 Moscow Russia
             phone:          +74957481098
             nic-hdl:        MK23436-RIPE
             mnt-by:         CMU_GRCHC-MNT
             created:        2020-04-28T08:40:21Z
             last-modified:  2024-03-27T16:27:09Z
             source:         RIPE # Filtered
             
             % This query was served by the RIPE Database Query Service version 1.121.2 (BUSA)