Report for 7054

Name

MERCK - Merck and Co., 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 AS1221) 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.

7054 MERCK - Merck and Co., Inc., US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS7018          ATT-INTERNET4 - AT&T Enterprises, LLC, US
    AS3356          LEVEL3 - Level 3 Parent, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
7628  AS7054         ORIGIN  Originate:      16640 /17.98  Transit:          0 /0.00  MERCK - Merck and Co., 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       %
 5265 AS7054        MERCK - Merck and Co., Inc., US                   41     14      5     32      9  21.95%


  Prefix               AS Path                              Aggregation Suggestion
  155.91.7.0/24        4777 2497 7018 7054 7054 7054   
  155.91.8.0/22        4777 2516 3356 7054    
  155.91.10.0/24       4777 2516 3356 7054  - Withdrawn - matching aggregate 155.91.8.0/22 4777 2516 3356 7054
  155.91.11.0/24       4777 2516 3356 7054  - Withdrawn - matching aggregate 155.91.8.0/22 4777 2516 3356 7054
  155.91.12.0/23       4777 2516 3356 7054    
  155.91.14.0/24       4777 2497 7018 7054    
  155.91.15.0/24       4777 2497 7018 7054 7054 7054   
  155.91.16.0/24       4777 2497 7018 7054 7054 7054   
  155.91.17.0/24       4777 2497 7018 7054    
  155.91.18.0/24       4777 2497 7018 7054    
  155.91.20.0/24       4777 2497 7018 7054    
  155.91.26.0/24       4777 2497 7018 7054 7054 7054   
  155.91.27.0/24       4777 2497 7018 7054    
  155.91.28.0/23       4777 2497 7018 7054  + Announce - aggregate of 155.91.28.0/24 (4777 2497 7018 7054) and 155.91.29.0/24 (4777 2497 7018 7054)
  155.91.28.0/24       4777 2497 7018 7054  - Withdrawn - aggregated with 155.91.29.0/24 (4777 2497 7018 7054)
  155.91.29.0/24       4777 2497 7018 7054  - Withdrawn - aggregated with 155.91.28.0/24 (4777 2497 7018 7054)
  155.91.31.0/24       4777 2497 7018 7054    
  155.91.34.0/23       4777 2497 7018 7054 7054 7054 + Announce - aggregate of 155.91.34.0/24 (4777 2497 7018 7054 7054 7054) and 155.91.35.0/24 (4777 2497 7018 7054 7054 7054)
  155.91.34.0/24       4777 2497 7018 7054 7054 7054 - Withdrawn - aggregated with 155.91.35.0/24 (4777 2497 7018 7054 7054 7054)
  155.91.35.0/24       4777 2497 7018 7054 7054 7054 - Withdrawn - aggregated with 155.91.34.0/24 (4777 2497 7018 7054 7054 7054)
  155.91.37.0/24       4777 2497 7018 7054    
  155.91.38.0/23       4777 2497 7018 7054 7054 7054 + Announce - aggregate of 155.91.38.0/24 (4777 2497 7018 7054 7054 7054) and 155.91.39.0/24 (4777 2497 7018 7054 7054 7054)
  155.91.38.0/24       4777 2497 7018 7054 7054 7054 - Withdrawn - aggregated with 155.91.39.0/24 (4777 2497 7018 7054 7054 7054)
  155.91.39.0/24       4777 2497 7018 7054 7054 7054 - Withdrawn - aggregated with 155.91.38.0/24 (4777 2497 7018 7054 7054 7054)
  155.91.40.0/23       4777 2497 7018 7054 7054 7054 + Announce - aggregate of 155.91.40.0/24 (4777 2497 7018 7054 7054 7054) and 155.91.41.0/24 (4777 2497 7018 7054 7054 7054)
  155.91.40.0/24       4777 2497 7018 7054 7054 7054 - Withdrawn - aggregated with 155.91.41.0/24 (4777 2497 7018 7054 7054 7054)
  155.91.41.0/24       4777 2497 7018 7054 7054 7054 - Withdrawn - aggregated with 155.91.40.0/24 (4777 2497 7018 7054 7054 7054)
  155.91.42.0/24       4777 2497 7018 7054 7054 7054   
  155.91.44.0/23       4777 2497 7018 7054 7054 7054 + Announce - aggregate of 155.91.44.0/24 (4777 2497 7018 7054 7054 7054) and 155.91.45.0/24 (4777 2497 7018 7054 7054 7054)
  155.91.44.0/24       4777 2497 7018 7054 7054 7054 - Withdrawn - aggregated with 155.91.45.0/24 (4777 2497 7018 7054 7054 7054)
  155.91.45.0/24       4777 2497 7018 7054 7054 7054 - Withdrawn - aggregated with 155.91.44.0/24 (4777 2497 7018 7054 7054 7054)
  155.91.47.0/24       4777 2497 7018 7054 7054 7054   
  155.91.49.0/24       4777 2497 7018 7054 7054 7054   
  155.91.50.0/24       4777 2497 7018 7054 7054 7054   
  155.91.52.0/24       4777 2497 7018 7054    
  155.91.53.0/24       4777 2497 7018 7054 7054 7054   
  155.91.56.0/24       4777 2497 7018 7054    
  155.91.57.0/24       4777 2497 7018 7054 7054 7054   
  155.91.58.0/24       4777 2497 7018 7054    
  155.91.59.0/24       4777 2497 7018 7054 7054 7054   
  155.91.60.0/24       4777 2497 7018 7054    
  155.91.62.0/24       4777 2516 3356 7054    
  155.91.72.0/21       4608 7575 3356 7054    
  155.91.72.0/22       4608 7575 3356 7054  - Withdrawn - matching aggregate 155.91.72.0/21 4608 7575 3356 7054
  155.91.152.0/21      4777 2516 3356 7054    
  155.91.152.0/22      4777 2516 3356 7054  - Withdrawn - matching aggregate 155.91.152.0/21 4777 2516 3356 7054

Whois Entry

whois: 402628

IANA has recorded AS7054 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS7054\n