Report for 40722

Name

CALARTS - California Institute of the Arts, US

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.

40722 CALARTS - California Institute of the Arts, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS46887         CROWNCASTLE-AS46887 - Crown Castle Fiber LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
35980 AS40722        ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  CALARTS - California Institute of the Arts, US

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       %
22347 AS40722       CALARTS - California Institute of the Arts, U      4      2      1      3      1  25.00%


  Prefix               AS Path                              Aggregation Suggestion
  198.182.157.0/24     4777 2516 1299 46887 40722   
  208.91.116.0/23      4777 2516 1299 46887 40722 + Announce - aggregate of 208.91.116.0/24 (4777 2516 1299 46887 40722) and 208.91.117.0/24 (4777 2516 1299 46887 40722)
  208.91.116.0/24      4777 2516 1299 46887 40722 - Withdrawn - aggregated with 208.91.117.0/24 (4777 2516 1299 46887 40722)
  208.91.117.0/24      4777 2516 1299 46887 40722 - Withdrawn - aggregated with 208.91.116.0/24 (4777 2516 1299 46887 40722)
  208.91.118.0/24      4777 2516 1299 46887 40722   

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

AS40722   3 More Specifics   4 Total Advertisements   CALARTS - California Institute of the Arts, US
    208.91.116.0/24               208.91.116.0/22
    208.91.117.0/24               208.91.116.0/22
    208.91.118.0/24               208.91.116.0/22

Whois Entry

whois: 402332

IANA has recorded AS40722 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.net -r "AS40722\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)