Report for 49704

Name

PETASC-BULGARIA, BG

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.

49704 PETASC-BULGARIA, BG

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS8262          EVOLINK-AS, BG

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
63667 AS49704        ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  PETASC-BULGARIA, BG

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       %
46191 AS49704       PETASC-BULGARIA, BG                                1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  82.119.91.0/24       4777 2516 3356 8262 49704   

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

AS49704   1 More Specifics   1 Total Advertisements   PETASC-BULGARIA, BG
    82.119.91.0/24                82.119.64.0/19

Whois Entry

whois: 402332

IANA has recorded AS49704 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS49704\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 'AS49386 - AS49866'
             
             as-block:       AS49386 - AS49866
             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:        2026-02-24T07:14:53Z
             last-modified:  2026-02-24T07:14:53Z
             source:         RIPE
             
             % Information related to 'AS49704'
             
             % Abuse contact for 'AS49704' is 'discoverer-root@sofiatech.bg'
             
             aut-num:        AS49704
             as-name:        PetaSC-Bulgaria
             org:            ORG-PA1492-RIPE
             sponsoring-org: ORG-NAL1-RIPE
             import:         from AS8262 accept ANY
             export:         to AS8262 announce AS49704
             import:         from AS6802 accept ANY
             export:         to AS6802 announce AS49704
             admin-c:        ACRO51531-RIPE
             tech-c:         ACRO51531-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         PETASC-MNT
             created:        2023-02-07T10:41:46Z
             last-modified:  2023-03-01T18:53:35Z
             source:         RIPE
             
             organisation:   ORG-PA1492-RIPE
             org-name:       PETASCALE SUPERCOMPUTER CONSORTIUM - BULGARIA - DZZD
             country:        BG
             org-type:       OTHER
             address:        Incubator Building
             address:        111G Tzarigradsko shose
             address:        Sofia, Bulgaria
             reg-nr:         177353462
             abuse-c:        ACRO51531-RIPE
             admin-c:        ACRO51531-RIPE
             tech-c:         ACRO51531-RIPE
             mnt-ref:        PETASC-MNT
             created:        2023-01-27T13:45:03Z
             last-modified:  2026-04-29T07:23:28Z
             source:         RIPE # Filtered
             mnt-by:         PETASC-MNT
             
             role:           Discoverer Network Management Operations
             address:        PETASCALE SUPERCOMPUTER CONSORTIUM - BULGARIA - DZZD
             address:        Incubator Building
             address:        111G Tzarigradsko shose
             address:        Sofia, Bulgaria
             admin-c:        ZB1714-RIPE
             admin-c:        VESS-RIPE
             admin-c:        KVA7-RIPE
             tech-c:         ZB1714-RIPE
             tech-c:         VESS-RIPE
             tech-c:         KVA7-RIPE
             abuse-mailbox:  discoverer-root@sofiatech.bg
             nic-hdl:        ACRO51531-RIPE
             mnt-by:         PETASC-MNT
             created:        2023-01-27T13:44:32Z
             last-modified:  2023-03-01T18:43:24Z
             source:         RIPE # Filtered
             
             % This query was served by the RIPE Database Query Service version 1.122 (DEXTER)