Report for 24851

Name

UK-NETCETERA Netcetera Autonomous System Peers, IM

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.

24851 UK-NETCETERA Netcetera Autonomous System Peers, IM

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS16276         OVH, FR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
44566 AS24851        ORIGIN  Originate:        768 /22.42  Transit:          0 /0.00  UK-NETCETERA Netcetera Autonomous System Peers, IM

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       %
36603 AS24851       UK-NETCETERA Netcetera Autonomous System Peer      3      0      0      3      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  82.21.123.0/24       4777 2497 16276 24851   
  82.25.22.0/24        4777 2497 16276 24851   
  82.25.27.0/24        4777 2497 16276 24851   

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

AS24851   3 More Specifics   3 Total Advertisements   UK-NETCETERA Netcetera Autonomous System Peers, IM
    82.21.123.0/24                82.21.0.0/16
    82.25.22.0/24                 82.24.0.0/14
    82.25.27.0/24                 82.24.0.0/14

Whois Entry

whois: 402332

IANA has recorded AS24851 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.net -r "AS24851\n             % [whois.apnic.net]
             % Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html
             
             %ERROR:101: no entries found
             %
             % No entries found in source APNIC,JPNIC,KRNIC,TWNIC,IDNIC,IRINN-GRS.
             
             % This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5)