Report for 2274

Name

CBO - Congressional Budget Office, 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.

2274 CBO - Congressional Budget Office, US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS3356          LEVEL3 - Level 3 Parent, LLC, US
    AS6939          HURRICANE - Hurricane Electric LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
32178 AS2274         ORIGIN  Originate:       1280 /21.68  Transit:          0 /0.00  CBO - Congressional Budget Office, 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       %
30703 AS2274        CBO - Congressional Budget Office, US              5      0      0      5      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  158.219.33.0/24      4777 2516 3356 2274 2274 2274 2274   
  158.219.75.0/24      4777 6939 2274         
  158.219.80.0/24      4777 6939 2274         
  158.219.175.0/24     4777 6939 2274         
  158.219.183.0/24     4777 6939 2274         

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

AS2274   5 More Specifics   5 Total Advertisements   CBO - Congressional Budget Office, US
    158.219.33.0/24               158.219.0.0/16
    158.219.75.0/24               158.219.0.0/16
    158.219.80.0/24               158.219.0.0/16
    158.219.175.0/24              158.219.0.0/16
    158.219.183.0/24              158.219.0.0/16

Whois Entry

whois: 402609

IANA has recorded AS2274 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS2274\n