Report for 51972

Name

MIRANET-NET, UA

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.

51972 MIRANET-NET, UA

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS21312         CHEREDA-SM-AS Sumy, Ukraine, UA
    AS39422         SKM-AS SKM Network, UA
    AS3326          DATAGROUP Datagroup PJSC, UA

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
25512 AS51972        ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  MIRANET-NET, UA

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       %
10576 AS51972       MIRANET-NET, UA                                    5      4      0      1      4  80.00%


  Prefix               AS Path                              Aggregation Suggestion
  91.222.60.0/22       4777 2497 174 3326 51972   
  91.222.60.0/24       4777 2497 174 3326 51972 - Withdrawn - matching aggregate 91.222.60.0/22 4777 2497 174 3326 51972
  91.222.61.0/24       4777 2497 174 3326 51972 - Withdrawn - matching aggregate 91.222.60.0/22 4777 2497 174 3326 51972
  91.222.62.0/24       4777 2497 174 3326 51972 - Withdrawn - matching aggregate 91.222.60.0/22 4777 2497 174 3326 51972
  91.222.63.0/24       4777 2497 174 3326 51972 - Withdrawn - matching aggregate 91.222.60.0/22 4777 2497 174 3326 51972

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

AS51972   4 More Specifics   5 Total Advertisements   MIRANET-NET, UA
    91.222.60.0/24                91.222.60.0/22
    91.222.61.0/24                91.222.60.0/22
    91.222.62.0/24                91.222.60.0/22
    91.222.63.0/24                91.222.60.0/22

Whois Entry

whois: 402332

IANA has recorded AS51972 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS51972\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 'AS51857 - AS52209'
             
             as-block:       AS51857 - AS52209
             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:        2024-12-12T14:34:06Z
             last-modified:  2024-12-12T14:34:06Z
             source:         RIPE
             
             % Information related to 'AS51972'
             
             % Abuse contact for 'AS51972' is 'abuse@simtele.com'
             
             aut-num:        AS51972
             as-name:        MIRANET-NET
             org:            ORG-SL402-RIPE
             remarks:        === Uplinks ===
             import:         from AS3326 accept ANY
             import:         from AS41967 accept ANY
             import:         from AS197058 accept ANY
             import:         from AS39422 accept ANY
             export:         to AS3326 announce AS-SIMTELECOM
             export:         to AS41967 announce AS-SIMTELECOM
             export:         to AS197058 announce AS51972
             export:         to AS39422 announce AS-SIMTELECOM
             remarks:        === IX ===
             import:         from AS31210 accept AS-DTEL-IX
             export:         to AS31210 announce AS51972
             admin-c:        BNVN-RIPE
             tech-c:         BNVN-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         MIRANET-MNT
             created:        2010-12-08T14:52:36Z
             last-modified:  2025-11-18T07:58:08Z
             source:         RIPE
             sponsoring-org: ORG-TCI1-RIPE
             
             organisation:   ORG-SL402-RIPE
             org-name:       SIM-TELECOM LLC.
             country:        UA
             org-type:       other
             address:        Peremogy ave 18A
             address:        Sumy, 40020
             address:        Ukraine
             phone:          +380 542 702399
             abuse-c:        AR24347-RIPE
             mnt-ref:        SIMTELECOM
             mnt-by:         SIMTELECOM
             created:        2012-12-28T14:30:52Z
             last-modified:  2024-06-11T16:03:01Z
             source:         RIPE # Filtered
             
             %ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
             %
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             % 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 (SHETLAND)