Report for 210703

Name

FIRSTBYTE-AS, GB

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.

210703 FIRSTBYTE-AS, GB

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS209605        HOSTBALTIC, LT

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
72311 AS210703       ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  FIRSTBYTE-AS, GB

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       %
66210 AS210703      FIRSTBYTE-AS, GB                                   1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  104.239.66.0/24      4608 7575 6461 9002 209605 210703   

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

AS210703   1 More Specifics   1 Total Advertisements   FIRSTBYTE-AS, GB
    104.239.66.0/24               104.239.64.0/18

Whois Entry

whois: 402332

IANA has recorded AS210703 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS210703\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 'AS210703'
             
             % Abuse contact for 'AS210703' is 'ceo@sariff.org'
             
             aut-num:        AS210703
             as-name:        FIRSTBYTE-AS
             org:            ORG-FHL18-RIPE
             import:         from AS133398 accept ANY
             export:         to AS133398 announce AS210703
             import:         from AS209605 accept ANY
             export:         to AS209605 announce AS210703
             sponsoring-org: ORG-AM403-RIPE
             admin-c:        SIM523-RIPE
             tech-c:         SIM523-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         MM500-MNT
             mnt-by:         sariff-MNT
             created:        2026-02-02T11:19:01Z
             last-modified:  2026-03-18T00:20:29Z
             source:         RIPE
             
             organisation:   ORG-FHL18-RIPE
             org-name:       FIRSTBYTE HOSTING LTD
             org-type:       OTHER
             address:        167-169 Great Portland Street, 5th Floor, London
             country:        GB
             abuse-c:        ACRO60862-RIPE
             mnt-by:         MM500-MNT
             mnt-by:         sariff-MNT
             mnt-ref:        sariff-MNT
             created:        2026-01-25T10:13:53Z
             last-modified:  2026-02-26T11:44:45Z
             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)