Report for 41816

Name

MEGALOG-PLUS-AS, 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.

41816 MEGALOG-PLUS-AS, RU

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS31133         MF-MGSM-AS PJSC MegaFon, RU
    AS12494         ASN-POSTLTD, RU
    AS3216          SOVAM-AS, RU

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
12850 AS41816        ORIGIN  Originate:       7168 /19.19  Transit:          0 /0.00  MEGALOG-PLUS-AS, 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       %
 5489 AS41816       MEGALOG-PLUS-AS, RU                               14     10      1      5      9  64.29%


  Prefix               AS Path                              Aggregation Suggestion
  91.143.16.0/22       4777 2497 12389 12494 41816   
  91.143.20.0/23       4777 2497 12389 12494 41816   
  91.143.22.0/23       4777 2497 3216 41816   
  91.143.24.0/21       4777 2497 12389 12494 41816 + Announce - aggregate of 91.143.24.0/22 (4777 2497 12389 12494 41816) and 91.143.28.0/22 (4777 2497 12389 12494 41816)
  91.143.24.0/22       4777 2497 12389 12494 41816 - Withdrawn - aggregated with 91.143.28.0/22 (4777 2497 12389 12494 41816)
  91.143.24.0/24       4777 2497 12389 12494 41816 - Withdrawn - matching aggregate 91.143.24.0/22 4777 2497 12389 12494 41816
  91.143.25.0/24       4777 2497 12389 12494 41816 - Withdrawn - matching aggregate 91.143.24.0/22 4777 2497 12389 12494 41816
  91.143.26.0/24       4777 2497 12389 12494 41816 - Withdrawn - matching aggregate 91.143.24.0/22 4777 2497 12389 12494 41816
  91.143.27.0/24       4777 2497 12389 12494 41816 - Withdrawn - matching aggregate 91.143.24.0/22 4777 2497 12389 12494 41816
  91.143.28.0/22       4777 2497 12389 12494 41816 - Withdrawn - aggregated with 91.143.24.0/22 (4777 2497 12389 12494 41816)
  91.143.28.0/24       4777 2497 12389 12494 41816 - Withdrawn - matching aggregate 91.143.28.0/22 4777 2497 12389 12494 41816
  91.143.29.0/24       4777 2497 12389 12494 41816 - Withdrawn - matching aggregate 91.143.28.0/22 4777 2497 12389 12494 41816
  91.143.30.0/24       4777 2497 12389 12494 41816 - Withdrawn - matching aggregate 91.143.28.0/22 4777 2497 12389 12494 41816
  91.143.31.0/24       4777 2497 12389 12494 41816 - Withdrawn - matching aggregate 91.143.28.0/22 4777 2497 12389 12494 41816
  185.209.44.0/22      4777 2497 12389 12494 41816   

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

AS41816   13 More Specifics   14 Total Advertisements   MEGALOG-PLUS-AS, RU
    91.143.16.0/22                91.143.16.0/20
    91.143.20.0/23                91.143.16.0/20
    91.143.22.0/23                91.143.16.0/20
    91.143.24.0/22                91.143.16.0/20
    91.143.24.0/24                91.143.16.0/20
    91.143.25.0/24                91.143.16.0/20
    91.143.26.0/24                91.143.16.0/20
    91.143.27.0/24                91.143.16.0/20
    91.143.28.0/22                91.143.16.0/20
    91.143.28.0/24                91.143.16.0/20
    91.143.29.0/24                91.143.16.0/20
    91.143.30.0/24                91.143.16.0/20
    91.143.31.0/24                91.143.16.0/20

Whois Entry

whois: 402332

IANA has recorded AS41816 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS41816\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 'AS40960 - AS42171'
             
             as-block:       AS40960 - AS42171
             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:        2024-07-22T14:14:32Z
             last-modified:  2024-07-22T14:14:32Z
             source:         RIPE
             
             % Information related to 'AS41816'
             
             % Abuse contact for 'AS41816' is 'aadmin@megalog.ru'
             
             aut-num:        AS41816
             as-name:        MEGALOG-PLUS-AS
             org:            ORG-ML62-RIPE
             import:         from AS8342 accept ANY
             import:         from AS50727 accept ANY
             export:         to AS8342 announce AS41816
             export:         to AS50727 announce AS41816
             import:         from AS12389 accept ANY
             export:         to AS12389 announce AS41816
             admin-c:        AZ2795-RIPE
             admin-c:        AM42335-RIPE
             tech-c:         AZ2795-RIPE
             tech-c:         AM42335-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         MEGALOG-MNT
             created:        2006-10-30T14:10:19Z
             last-modified:  2018-09-04T10:19:41Z
             source:         RIPE
             
             organisation:   ORG-ML62-RIPE
             org-name:       Megalog-Plus Ltd
             country:        RU
             org-type:       LIR
             address:        Post Box 137
             address:        357500
             address:        Pyatigorsk
             address:        RUSSIAN FEDERATION
             phone:          +7 8793 392919
             fax-no:         +7 8793 392919
             admin-c:        AZ2795-RIPE
             admin-c:        EVK10-RIPE
             admin-c:        LY10-RIPE
             admin-c:        AMT44-RIPE
             admin-c:        NL799-RIPE
             abuse-c:        AR16785-RIPE
             mnt-ref:        RIPE-NCC-HM-MNT
             mnt-ref:        MEGALOG-MNT
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         MEGALOG-MNT
             created:        2006-10-25T05:11:04Z
             last-modified:  2020-12-16T12:56:01Z
             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 (BUSA)