AS Report

Report for 48507

Name

SIBMEDIAFON-AS, RU

AS Adjacency Report

48507 SIBMEDIAFON-AS, RU

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS31133         MF-MGSM-AS PJSC MegaFon, RU
    AS12389         ROSTELECOM-AS PJSC Rostelecom. Technical Team, RU

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
18215 AS48507        ORIGIN  Originate:       3840 /20.09  Transit:          0 /0.00  SIBMEDIAFON-AS, RU

Aggregation Suggestions

Filter: Aggregates, Specifics

 Rank AS            AS Name                                      Current  Wthdw  Aggte  Annce Redctn       %
 8621 AS48507       SIBMEDIAFON-AS, RU                                 9      5      0      4      5  55.56%


  Prefix               AS Path                              Aggregation Suggestion
  91.211.56.0/22       4777 2497 1299 12389 48507   
  91.211.56.0/24       4777 2497 1299 12389 48507 - Withdrawn - matching aggregate 91.211.56.0/22 4777 2497 1299 12389 48507
  91.211.57.0/24       4777 2497 1299 12389 48507 - Withdrawn - matching aggregate 91.211.56.0/22 4777 2497 1299 12389 48507
  91.211.58.0/24       4777 2497 1299 12389 48507 - Withdrawn - matching aggregate 91.211.56.0/22 4777 2497 1299 12389 48507
  91.211.59.0/24       4777 2497 1299 12389 48507 - Withdrawn - matching aggregate 91.211.56.0/22 4777 2497 1299 12389 48507
  185.193.204.0/22     4777 2497 1299 12389 48507   
  185.193.204.0/24     4777 2516 3257 12389 48507   
  185.193.206.0/24     4777 2516 3257 12389 48507   
  185.193.207.0/24     4777 2497 1299 12389 48507 - Withdrawn - matching aggregate 185.193.204.0/22 4777 2497 1299 12389 48507

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

AS48507   7 More Specifics   9 Total Advertisements   SIBMEDIAFON-AS, RU
    91.211.56.0/24                91.211.56.0/22
    91.211.57.0/24                91.211.56.0/22
    91.211.58.0/24                91.211.56.0/22
    91.211.59.0/24                91.211.56.0/22
    185.193.204.0/24              185.193.204.0/22
    185.193.206.0/24              185.193.204.0/22
    185.193.207.0/24              185.193.204.0/22

Whois Entry

whois: 402332

IANA has recorded AS48507 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS48507\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 'AS47870 - AS49384'
             
             as-block:       AS47870 - AS49384
             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:        2025-07-09T08:51:07Z
             last-modified:  2025-07-09T08:51:07Z
             source:         RIPE
             
             % Information related to 'AS48507'
             
             % Abuse contact for 'AS48507' is 'noc@sibmf.ru'
             
             aut-num:        AS48507
             as-name:        SIBMEDIAFON-AS
             org:            ORG-LS306-RIPE
             tech-c:         VU79-RIPE
             tech-c:         AR7860-RIPE
             remarks:        ----- uplinks -----
             import:         from AS31133 accept ANY
             export:         to AS31133 announce AS-SIBMEDIAFON
             import:         from AS48858 accept ANY
             export:         to AS48858 announce AS-SIBMEDIAFON
             import:         from AS12389 accept ANY
             export:         to AS12389 announce AS-SIBMEDIAFON
             remarks:        ----- IXs -----
             import:         from AS13094 accept ANY
             export:         to AS13094 announce AS-SIBMEDIAFON
             import:         from AS60763 accept AS-SIBIR-IX
             export:         to AS60763 announce AS-SIBMEDIAFON
             import:         from AS42403 accept AS-NSKROUTESERVER
             export:         to AS42403 announce AS-SIBMEDIAFON
             remarks:        ----- peers -----
             admin-c:        AVC35-RIPE
             tech-c:         AR7860-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         MNT-SIBMEDIAFON
             created:        2008-12-04T12:29:47Z
             last-modified:  2025-12-23T07:14:10Z
             source:         RIPE # Filtered
             
             organisation:   ORG-LS306-RIPE
             org-name:       LTD SibMediaFon
             country:        RU
             org-type:       LIR
             address:        st.. Chehova, d. 7a
             address:        662200
             address:        Nazarovo
             address:        RUSSIAN FEDERATION
             phone:          +73915571023
             admin-c:        AR39514-RIPE
             tech-c:         AR39514-RIPE
             abuse-c:        AR39515-RIPE
             mnt-ref:        MNT-SIBMEDIAFON
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         MNT-SIBMEDIAFON
             created:        2017-03-08T08:18:30Z
             last-modified:  2020-12-16T12:59:28Z
             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 (DEXTER)

as-report v4.4 (gih) 24/02/14