Report for 1921

Name

RCODEZERO-ANYCAST-SEC1-TLD - ipcom GmbH, AT

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.

1921 RCODEZERO-ANYCAST-SEC1-TLD - ipcom GmbH, AT

  Adjacency:     4  Upstream:     4  Downstream:     0
  Upstream Adjacent AS list
    AS55803         HOSTOPIA-AU - Hostopia Australia Web Pty Ltd, AU
    AS20473         AS-VULTR - The Constant Company, LLC, US
    AS56655         GIGAHOST - Gigahost AS, NO
    AS5459          LINX-AS - London Internet Exchange Ltd., GB

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
21324 AS1921         ORIGIN  Originate:       2816 /20.54  Transit:          0 /0.00  RCODEZERO-ANYCAST-SEC1-TLD - ipcom GmbH, AT

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       %
30391 AS1921        RCODEZERO-ANYCAST-SEC1-TLD - ipcom GmbH, AT       11      0      0     11      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  91.237.67.0/24       4777 20473 1921 1921 1921 1921   
  185.80.188.0/24      4608 24115 55803 1921 1921 1921 1921   
  185.80.191.0/24      4777 2497 1299 56655 1921 1921 1921 1921   
  185.102.12.0/24      4608 7575 5459 1921    
  192.174.68.0/24      4777 20473 1921 1921 1921 1921   
  193.46.128.0/24      4608 7575 55803 1921 1921 1921 1921   
  193.46.133.0/24      4608 7575 55803 1921 1921 1921 1921   
  193.46.134.0/24      4777 20473 1921 1921 1921 1921   
  193.227.117.0/24     4777 20473 1921 1921 1921 1921   
  194.0.25.0/24        4777 20473 1921 1921 1921 1921   
  194.0.182.0/24       4777 20473 1921 1921 1921 1921   

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

AS1921   7 More Specifics   11 Total Advertisements   RCODEZERO-ANYCAST-SEC1-TLD - ipcom GmbH, AT
    91.237.67.0/24                91.237.66.0/23
    185.80.188.0/24               185.80.188.0/22
    185.80.191.0/24               185.80.188.0/22
    185.102.12.0/24               185.102.12.0/22
    193.46.128.0/24               193.46.104.0/19
    193.46.133.0/24               193.46.104.0/19
    193.46.134.0/24               193.46.104.0/19

Whois Entry

whois: 402603

IANA has recorded AS1921 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS1921\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
             
             %ERROR:201: access denied for 203.119.106.26
             %
             % 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 1.122.1 (DEXTER)