Report for 20090

Name

-Reserved AS-, ZZ

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.

20090 -Reserved AS-, ZZ

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS31923         THE-AUTO-CLUB-GROUP-ASN-1 - The Auto Club Group, US
    AS7018          ATT-INTERNET4 - AT&T Enterprises, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
48466 AS20090        ORIGIN  Originate:        512 /23.00  Transit:          0 /0.00  -Reserved AS-, ZZ

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       %
34919 AS20090       -Reserved AS-, ZZ                                  2      0      0      2      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  199.47.0.0/24        4777 2497 7018 20090   
  204.78.234.0/24      4777 2497 3356 31923 20090   

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

AS20090   1 More Specifics   2 Total Advertisements   -Reserved AS-, ZZ
    204.78.234.0/24               204.78.128.0/17

Whois Entry

whois: 402332

IANA has recorded AS20090 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.net -r "AS20090\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)