Report for 203799

Name

ASTANTALTECH, BY

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.

203799 ASTANTALTECH, BY

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS12406         BN-AS Belarussian data communication service provider., BY

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
70686 AS203799       ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  ASTANTALTECH, BY

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       %
62645 AS203799      ASTANTALTECH, BY                                   1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  91.149.159.0/24      4777 2516 58453 60280 12406 203799   

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

AS203799   1 More Specifics   1 Total Advertisements   ASTANTALTECH, BY
    91.149.159.0/24               91.149.128.0/18

Whois Entry

whois: 402332

IANA has recorded AS203799 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS203799\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 'AS203113 - AS203887'
             
             as-block:       AS203113 - AS203887
             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:        2024-11-12T15:22:00Z
             last-modified:  2024-11-12T15:22:00Z
             source:         RIPE
             
             % Information related to 'AS203799'
             
             % Abuse contact for 'AS203799' is 'admin@tantal.tech'
             
             aut-num:        AS203799
             as-name:        ASTANTALTECH
             org:            ORG-TA1944-RIPE
             sponsoring-org: ORG-MSL1-RIPE
             import:         from AS12406 accept ANY
             export:         to AS12406 announce AS203799
             admin-c:        BYAB
             tech-c:         BYAB
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         BYGIS-MNT
             created:        2025-11-14T12:07:08Z
             last-modified:  2025-11-14T13:25:37Z
             source:         RIPE
             
             organisation:   ORG-TA1944-RIPE
             org-name:       LLC "TANTAL-TECH"
             org-type:       OTHER
             address:        220100, Minsk, Vera Khoruzhey St., 6A, root 117 (office 3)
             country:        BY
             abuse-c:        ACRO62227-RIPE
             mnt-ref:        BYGIS-MNT
             mnt-by:         BYGIS-MNT
             created:        2025-10-31T08:48:55Z
             last-modified:  2025-11-13T07:39:28Z
             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 (BUSA)