Report for 25917

Name

RA-NA-CNF - ROCKWELL AUTOMATION 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.

25917 RA-NA-CNF - ROCKWELL AUTOMATION Inc., US

  Adjacency:     6  Upstream:     6  Downstream:     0
  Upstream Adjacent AS list
    AS703           UUNET - Verizon Business, US
    AS702           UUNET - Verizon Business, US
    AS6461          ZAYO-6461 - Zayo Bandwidth, US
    AS7018          ATT-INTERNET4 - AT&T Enterprises, LLC, US
    AS3356          LEVEL3 - Level 3 Parent, LLC, US
    AS701           UUNET - Verizon Business, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
28826 AS25917        ORIGIN  Originate:       1792 /21.19  Transit:          0 /0.00  RA-NA-CNF - ROCKWELL AUTOMATION 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       %
21656 AS25917       RA-NA-CNF - ROCKWELL AUTOMATION Inc., US           7      2      1      6      1  14.29%


  Prefix               AS Path                              Aggregation Suggestion
  131.200.248.0/24     4777 2516 701 25917    
  131.200.250.0/24     4777 2516 701 25917    
  131.200.252.0/24     4777 2497 6461 25917   
  131.200.254.0/24     4777 2516 3356 25917   
  205.175.240.0/23     4777 2497 7018 25917 25917 25917 25917 + Announce - aggregate of 205.175.240.0/24 (4777 2497 7018 25917 25917 25917 25917) and 205.175.241.0/24 (4777 2497 7018 25917 25917 25917 25917)
  205.175.240.0/24     4777 2497 7018 25917 25917 25917 25917 - Withdrawn - aggregated with 205.175.241.0/24 (4777 2497 7018 25917 25917 25917 25917)
  205.175.241.0/24     4777 2497 7018 25917 25917 25917 25917 - Withdrawn - aggregated with 205.175.240.0/24 (4777 2497 7018 25917 25917 25917 25917)
  205.175.242.0/24     4777 2497 7018 25917 25917 25917 25917   

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

AS25917   7 More Specifics   7 Total Advertisements   RA-NA-CNF - ROCKWELL AUTOMATION Inc., US
    131.200.248.0/24              131.200.0.0/16
    131.200.250.0/24              131.200.0.0/16
    131.200.252.0/24              131.200.0.0/16
    131.200.254.0/24              131.200.0.0/16
    205.175.240.0/24              205.175.240.0/22
    205.175.241.0/24              205.175.240.0/22
    205.175.242.0/24              205.175.240.0/22

Whois Entry

whois: 402628

IANA has recorded AS25917 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS25917\n