Report for 54081

Name

GJCITY-01 - City of Grand Junction, 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.

54081 GJCITY-01 - City of Grand Junction, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS15164         UPNLLC - Unite Private Networks LLC., US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
36819 AS54081        ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  GJCITY-01 - City of Grand Junction, 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       %
12951 AS54081       GJCITY-01 - City of Grand Junction, US             4      4      1      1      3  75.00%


  Prefix               AS Path                              Aggregation Suggestion
  198.204.116.0/22     4777 2497 174 15164 54081 54081 54081 54081 + Announce - aggregate of 198.204.116.0/23 (4777 2497 174 15164 54081 54081 54081 54081) and 198.204.118.0/23 (4777 2497 174 15164 54081 54081 54081 54081)
  198.204.116.0/24     4777 2497 174 15164 54081 54081 54081 54081 - Withdrawn - aggregated with 198.204.117.0/24 (4777 2497 174 15164 54081 54081 54081 54081)
  198.204.117.0/24     4777 2497 174 15164 54081 54081 54081 54081 - Withdrawn - aggregated with 198.204.116.0/24 (4777 2497 174 15164 54081 54081 54081 54081)
  198.204.118.0/24     4777 2497 174 15164 54081 54081 54081 54081 - Withdrawn - aggregated with 198.204.119.0/24 (4777 2497 174 15164 54081 54081 54081 54081)
  198.204.119.0/24     4777 2497 174 15164 54081 54081 54081 54081 - Withdrawn - aggregated with 198.204.118.0/24 (4777 2497 174 15164 54081 54081 54081 54081)

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

AS54081   4 More Specifics   4 Total Advertisements   GJCITY-01 - City of Grand Junction, US
    198.204.116.0/24              198.204.116.0/22
    198.204.117.0/24              198.204.116.0/22
    198.204.118.0/24              198.204.116.0/22
    198.204.119.0/24              198.204.116.0/22

Whois Entry

whois: 402332

IANA has recorded AS54081 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.net -r "AS54081\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-AU4)