Report for 54313

Name

TELCENTREX - Telcentrex LLC, 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.

54313 TELCENTREX - Telcentrex LLC, US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS35985         ONERINGNET-ATL-1 - One Ring Networks, Inc., US
    AS174           COGENT-174 - Cogent Communications, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
36831 AS54313        ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  TELCENTREX - Telcentrex LLC, 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       %
12967 AS54313       TELCENTREX - Telcentrex LLC, US                    4      4      1      1      3  75.00%


  Prefix               AS Path                              Aggregation Suggestion
  199.83.52.0/22       4777 2516 174 54313  + Announce - aggregate of 199.83.52.0/23 (4777 2516 174 54313) and 199.83.54.0/23 (4777 2516 174 54313)
  199.83.52.0/24       4777 2516 174 54313  - Withdrawn - aggregated with 199.83.53.0/24 (4777 2516 174 54313)
  199.83.53.0/24       4777 2516 174 54313  - Withdrawn - aggregated with 199.83.52.0/24 (4777 2516 174 54313)
  199.83.54.0/24       4777 2516 174 54313  - Withdrawn - aggregated with 199.83.55.0/24 (4777 2516 174 54313)
  199.83.55.0/24       4777 2516 174 54313  - Withdrawn - aggregated with 199.83.54.0/24 (4777 2516 174 54313)

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

AS54313   4 More Specifics   4 Total Advertisements   TELCENTREX - Telcentrex LLC, US
    199.83.52.0/24                199.83.52.0/22
    199.83.53.0/24                199.83.52.0/22
    199.83.54.0/24                199.83.52.0/22
    199.83.55.0/24                199.83.52.0/22

Whois Entry

whois: 402332

IANA has recorded AS54313 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.net -r "AS54313\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)