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 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.

25712 CSIPADKY - Computer Services Inc, US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS3356          LEVEL3 - Level 3 Parent, LLC, US
    AS22909         COMCAST-22909 - Comcast Cable Communications, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
7100  AS25712        ORIGIN  Originate:      18688 /17.81  Transit:          0 /0.00  CSIPADKY - Computer Services Inc, 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       %
 8407 AS25712       CSIPADKY - Computer Services Inc, US              13      8      3      8      5  38.46%


  Prefix               AS Path                              Aggregation Suggestion
  66.254.128.0/19      4777 2497 3356 25712 + Announce - aggregate of 66.254.128.0/20 (4777 2497 3356 25712) and 66.254.144.0/20 (4777 2497 3356 25712)
  66.254.128.0/20      4777 2497 3356 25712 - Withdrawn - aggregated with 66.254.144.0/20 (4777 2497 3356 25712)
  66.254.144.0/20      4777 2497 3356 25712 - Withdrawn - aggregated with 66.254.128.0/20 (4777 2497 3356 25712)
  74.207.2.0/24        4777 2516 7922 22909 25712   
  74.207.20.0/22       4777 2497 3356 25712 + Announce - aggregate of 74.207.20.0/23 (4777 2497 3356 25712) and 74.207.22.0/23 (4777 2497 3356 25712)
  74.207.20.0/24       4777 2497 3356 25712 - Withdrawn - aggregated with 74.207.21.0/24 (4777 2497 3356 25712)
  74.207.21.0/24       4777 2497 3356 25712 - Withdrawn - aggregated with 74.207.20.0/24 (4777 2497 3356 25712)
  74.207.22.0/24       4777 2497 3356 25712 - Withdrawn - aggregated with 74.207.23.0/24 (4777 2497 3356 25712)
  74.207.23.0/24       4777 2497 3356 25712 - Withdrawn - aggregated with 74.207.22.0/24 (4777 2497 3356 25712)
  74.207.25.0/24       4777 2497 3356 25712   
  74.207.26.0/24       4777 2497 3356 25712   
  74.207.29.0/24       4777 2497 3356 25712   
  74.207.30.0/24       4777 2497 3356 25712   
  205.196.224.0/19     4777 2497 3356 25712 + Announce - aggregate of 205.196.224.0/20 (4777 2497 3356 25712) and 205.196.240.0/20 (4777 2497 3356 25712)
  205.196.224.0/20     4777 2497 3356 25712 - Withdrawn - aggregated with 205.196.240.0/20 (4777 2497 3356 25712)
  205.196.240.0/20     4777 2497 3356 25712 - Withdrawn - aggregated with 205.196.224.0/20 (4777 2497 3356 25712)

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

AS25712   13 More Specifics   13 Total Advertisements   CSIPADKY - Computer Services Inc, US
    66.254.128.0/20               66.254.128.0/19
    66.254.144.0/20               66.254.128.0/19
    74.207.2.0/24                 74.207.0.0/19
    74.207.20.0/24                74.207.0.0/19
    74.207.21.0/24                74.207.0.0/19
    74.207.22.0/24                74.207.0.0/19
    74.207.23.0/24                74.207.0.0/19
    74.207.25.0/24                74.207.0.0/19
    74.207.26.0/24                74.207.0.0/19
    74.207.29.0/24                74.207.0.0/19
    74.207.30.0/24                74.207.0.0/19
    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)