Report for 210109

Name

KURGAN-TELECOM-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.

210109 KURGAN-TELECOM-AS, RU

  Adjacency:     4  Upstream:     4  Downstream:     0
  Upstream Adjacent AS list
    AS9049          ERTH-TRANSIT-AS, RU
    AS3216          SOVAM-AS, RU
    AS9002          RETN-AS, GB
    AS61280         CMU_GRCHC, RU

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
17748 AS210109       ORIGIN  Originate:       4096 /20.00  Transit:          0 /0.00  KURGAN-TELECOM-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       %
27242 AS210109      KURGAN-TELECOM-AS, RU                              6      1      0      5      1  16.67%


  Prefix               AS Path                              Aggregation Suggestion
  31.135.244.0/22      4777 2497 3216 210109   
  31.135.244.0/23      4777 6939 12389 61280 210109   
  31.135.246.0/23      4608 1221 4637 9002 210109   
  31.135.248.0/22      4777 2497 3216 210109   
  31.135.248.0/23      4777 2497 3216 210109 210109   
  31.135.250.0/23      4777 2497 3216 210109 - Withdrawn - matching aggregate 31.135.248.0/22 4777 2497 3216 210109

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

AS210109   6 More Specifics   6 Total Advertisements   KURGAN-TELECOM-AS, RU
    31.135.244.0/22               31.135.244.0/21
    31.135.244.0/23               31.135.244.0/21
    31.135.246.0/23               31.135.244.0/21
    31.135.248.0/22               31.135.244.0/21
    31.135.248.0/23               31.135.244.0/21
    31.135.250.0/23               31.135.244.0/21

Whois Entry

whois: 402332

IANA has recorded AS210109 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS210109\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 'AS208189 - AS214345'
             
             as-block:       AS208189 - AS214345
             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:        2026-02-12T14:40:05Z
             last-modified:  2026-02-12T14:40:05Z
             source:         RIPE
             
             % Information related to 'AS210109'
             
             % Abuse contact for 'AS210109' is 'abuse@kurgan-telecom.net'
             
             aut-num:        AS210109
             as-name:        kurgan-telecom-as
             org:            ORG-LA1315-RIPE
             export:         to as57304 announce AS210109
             export:         to as9049 announce AS210109
             export:         to as3216 announce AS210109
             import:         from as57304 accept ANY
             import:         from as9049 accept ANY
             import:         from as3216 accept ANY
             admin-c:        ACRO19378-RIPE
             tech-c:         ACRO19378-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         LIDERTELECOM-mnt
             mnt-by:         kurgantelecom-mnt
             created:        2018-10-08T12:55:08Z
             last-modified:  2025-08-14T06:23:42Z
             source:         RIPE
             sponsoring-org: ORG-LL38-RIPE
             
             organisation:   ORG-LA1315-RIPE
             org-name:       LLC "Kurgan-Telecom"
             country:        RU
             org-type:       OTHER
             address:        640027, Kurganskaya obl., Kurgan, pr-kt Mashinostroiteley, d. 26V, of. 5
             phone:          +73522632323
             reg-nr:         1184501001981
             abuse-c:        ACRO19378-RIPE
             mnt-ref:        LIDERTELECOM-mnt
             mnt-by:         LIDERTELECOM-mnt
             mnt-by:         kurgantelecom-mnt
             created:        2018-10-05T08:46:26Z
             last-modified:  2026-04-29T06:37:54Z
             source:         RIPE # Filtered
             
             role:           Abuse contact role object
             address:        640027, Kurganskaya obl., Kurgan, pr-kt Mashinostroiteley, d. 26V, of. 5
             abuse-mailbox:  abuse@kurgan-telecom.net
             nic-hdl:        ACRO19378-RIPE
             mnt-by:         LIDERTELECOM-mnt
             mnt-by:         kurgantelecom-mnt
             created:        2018-10-05T08:46:00Z
             last-modified:  2023-12-26T15:27:14Z
             source:         RIPE # Filtered
             
             % This query was served by the RIPE Database Query Service version 1.122 (BUSA)