Report for 557

Name

UMAINE-SYS-AS - University of Maine System, 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.

557 UMAINE-SYS-AS - University of Maine System, US

  Adjacency:     8  Upstream:     4  Downstream:     4
  Upstream Adjacent AS list
    AS13536         TVC-AS1 - FirstLight Fiber, Inc., US
    AS11537         INTERNET2-RESEARCH-EDU - Internet2, US
    AS174           COGENT-174 - Cogent Communications, LLC, US
    AS6939          HURRICANE - Hurricane Electric LLC, US
  Downstream Adjacent AS list
    AS14789         CLOUDFLARENET - Cloudflare, Inc., US
    AS17152         BATES - Bates College, US
    AS6056          COLBY - Colby College, US
    AS55032         JAXNET-BH-01 - The Jackson Laboratory, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
967   AS557          ORG+TRN Originate:     292864 /13.84  Transit:     134144 /14.97 UMAINE-SYS-AS - University of Maine System, 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       %
30065 AS557         UMAINE-SYS-AS - University of Maine System, U     17      0      0     17      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  64.45.64.0/18        4608 6939 557          
  65.18.0.0/18         4608 6939 557          
  65.18.64.0/19        4608 6939 557          
  65.18.96.0/20        4608 6939 557          
  130.111.0.0/16       4608 6939 557          
  141.114.0.0/16       4608 6939 557          
  169.244.0.0/16       4608 6939 557          
  198.148.217.0/24     4777 2497 174 557      
  198.182.161.0/24     4608 6939 557          
  198.182.162.0/23     4608 6939 557          
  198.202.151.0/24     4608 6939 557          
  199.33.141.0/24      4777 6939 557          
  204.137.240.0/24     4608 6939 557          
  204.197.0.0/17       4608 6939 557          
  207.166.224.0/19     4608 6939 557          
  209.222.192.0/19     4608 6939 557          
  209.222.192.0/24     4777 2497 174 557      

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

AS557   3 More Specifics   17 Total Advertisements   UMAINE-SYS-AS - University of Maine System, US
    198.148.217.0/24              198.148.216.0/23
    204.137.240.0/24              204.137.224.0/19
    209.222.192.0/24              209.222.192.0/19

Whois Entry

whois: 402599

IANA has recorded AS557 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS557\n