Report for 20878

Name

AS-ATIA - MeetingZone Limited, 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 AS6447) 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.

20878 AS-ATIA, GB

  Adjacency:     6  Upstream:     6  Downstream:     0
  Upstream Adjacent AS list
    AS1828          UNITAS, US
    AS51048         NEXT-CONNEX, GB
    AS9507          NEXTHOP-AS-AP NextHop Pty Ltd, AU
    AS174           COGENT-174, US
    AS3491          CONSOLE-CONNECT-ASN, US
    AS6939          HURRICANE, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
16955 AS20878        ORIGIN  Originate:       4096 /20.00  Transit:          0 /0.00  AS-ATIA, 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       %
21529 AS20878       AS-ATIA, GB                                        6      1      0      5      1  16.67%


  Prefix               AS Path                              Aggregation Suggestion
  176.74.0.0/21        2914 174 20878         
  176.74.2.0/24        6939 9507 20878        
  176.74.6.0/24        6939 20878             
  176.74.7.0/24        2914 174 20878       - Withdrawn - matching aggregate 176.74.0.0/21 2914 174 20878
  185.66.32.0/22       2914 174 20878         
  185.66.34.0/24       293 3491 20878         

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

AS20878   5 More Specifics   7 Total Advertisements   ATIA-AS, GB
    176.74.1.0/24                 176.74.0.0/21
    176.74.3.0/24                 176.74.0.0/21
    176.74.7.0/24                 176.74.0.0/21
    185.66.33.0/24                185.66.32.0/22
    185.66.34.0/24                185.66.32.0/22

Whois Entry

whois: 402551

IANA has recorded AS20878 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS20878\n