Report for 25712

Name

CSIPADKY - Computer Services Inc, 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 AS4637) 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.

25712 CSIPADKY - Computer Services Inc

  Adjacency:     3  Upstream:     2  Downstream:     1
  Upstream Adjacent AS list
    AS209     ASN-QWEST - Qwest
    AS7018    ATT-INTERNET4 - AT&T WorldNet Services
  Downstream Adjacent AS list
    AS19685   HCIS-1 - Heartland Communications Internet Services,Inc.

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
3862  AS25712  ORG+TRN Originate:      32768 /17.00  Transit:      14592 /18.17 CSIPADKY - Computer Services Inc

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       %
 4041 AS25712 CSIPADKY - Computer Services Inc              6      4      2      4      2  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  66.254.128.0/19      4637 209 25712         
  66.254.128.0/19      4637 3491 3561 7018 25712 + Announce - aggregate of 66.254.128.0/20 (4637 3491 3561 7018 25712) and 66.254.144.0/20 (4637 3491 3561 7018 25712)
  66.254.128.0/20      4637 3491 3561 7018 25712 - Withdrawn - aggregated with 66.254.144.0/20 (4637 3491 3561 7018 25712)
  66.254.144.0/20      4637 3491 3561 7018 25712 - Withdrawn - aggregated with 66.254.128.0/20 (4637 3491 3561 7018 25712)
  205.196.224.0/19     4637 3491 3561 7018 25712   
  205.196.224.0/19     4637 209 25712       + Announce - aggregate of 205.196.224.0/20 (4637 209 25712) and 205.196.240.0/20 (4637 209 25712)
  205.196.224.0/20     4637 209 25712       - Withdrawn - aggregated with 205.196.240.0/20 (4637 209 25712)
  205.196.240.0/20     4637 209 25712       - Withdrawn - aggregated with 205.196.224.0/20 (4637 209 25712)

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

AS25712   4 More Specifics   6 Total Advertisements   CSIPADKY - Computer Services Inc
    66.254.128.0/20               66.254.128.0/19
    66.254.144.0/20               66.254.128.0/19
    205.196.224.0/20              205.196.224.0/19
    205.196.240.0/20              205.196.224.0/19

Whois Entry

whois: 402332

IANA has recorded AS25712 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.net -r "AS25712\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)