Report for 27495

Name

OPENTEXT-NA-US-1 - Open Text Corporation, CA

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.

27495 OPENTEXT-NA-US-1 - Open Text Corporation, CA

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS6461          ZAYO-6461 - Zayo Bandwidth, US
    AS701           UUNET - Verizon Business, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
2785  AS27495        ORIGIN  Originate:      76544 /15.78  Transit:          0 /0.00  OPENTEXT-NA-US-1 - Open Text Corporation, CA

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       %
 8670 AS27495       OPENTEXT-NA-US-1 - Open Text Corporation, CA      15      5      0     10      5  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  137.236.0.0/16       4777 2516 701 27495    
  137.236.34.0/24      4777 2516 701 27495  - Withdrawn - matching aggregate 137.236.0.0/16 4777 2516 701 27495
  137.236.211.0/24     4777 2516 701 27495  - Withdrawn - matching aggregate 137.236.0.0/16 4777 2516 701 27495
  137.236.241.0/24     4777 2516 701 27495  - Withdrawn - matching aggregate 137.236.0.0/16 4777 2516 701 27495
  165.251.8.0/21       4777 2516 701 27495    
  165.251.9.0/24       4777 2516 701 27495  - Withdrawn - matching aggregate 165.251.8.0/21 4777 2516 701 27495
  165.251.16.0/21      4777 2516 701 27495    
  165.251.25.0/24      4777 2516 701 27495    
  165.251.32.0/20      4777 2516 701 27495    
  165.251.45.0/24      4777 2516 701 27495  - Withdrawn - matching aggregate 165.251.32.0/20 4777 2516 701 27495
  165.251.100.0/24     4777 2516 701 27495    
  204.124.244.0/24     4777 2516 701 27495    
  204.124.247.0/24     4777 2516 701 27495    
  205.183.255.0/24     4777 2516 701 27495    
  216.133.100.0/24     4777 2516 701 27495    

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

AS27495   14 More Specifics   15 Total Advertisements   OPENTEXT-NA-US-1 - Open Text Corporation, CA
    137.236.34.0/24               137.236.0.0/16
    137.236.211.0/24              137.236.0.0/16
    137.236.241.0/24              137.236.0.0/16
    165.251.8.0/21                165.251.0.0/16
    165.251.9.0/24                165.251.0.0/16
    165.251.16.0/21               165.251.0.0/16
    165.251.25.0/24               165.251.0.0/16
    165.251.32.0/20               165.251.0.0/16
    165.251.45.0/24               165.251.0.0/16
    165.251.100.0/24              165.251.0.0/16
    204.124.244.0/24              204.124.244.0/22
    204.124.247.0/24              204.124.244.0/22
    205.183.255.0/24              205.180.0.0/14
    216.133.100.0/24              216.133.0.0/17

Whois Entry

whois: 402603

IANA has recorded AS27495 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS27495\n