Report for 56372

Name

VALUECARE, NL

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.

56372 VALUECARE, NL

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS38930         FIBERRING Amsterdam, Netherlands, NL

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
51086 AS56372        ORIGIN  Originate:        512 /23.00  Transit:          0 /0.00  VALUECARE, NL

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       %
23477 AS56372       VALUECARE, NL                                      2      2      1      1      1  50.00%


  Prefix               AS Path                              Aggregation Suggestion
  91.224.122.0/23      4777 2497 1299 38930 56372 + Announce - aggregate of 91.224.122.0/24 (4777 2497 1299 38930 56372) and 91.224.123.0/24 (4777 2497 1299 38930 56372)
  91.224.122.0/24      4777 2497 1299 38930 56372 - Withdrawn - aggregated with 91.224.123.0/24 (4777 2497 1299 38930 56372)
  91.224.123.0/24      4777 2497 1299 38930 56372 - Withdrawn - aggregated with 91.224.122.0/24 (4777 2497 1299 38930 56372)

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

AS56372   2 More Specifics   2 Total Advertisements   VALUECARE, NL
    91.224.122.0/24               91.224.122.0/23
    91.224.123.0/24               91.224.122.0/23

Whois Entry

whois: 402332

IANA has recorded AS56372 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.net -r "AS56372\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-AU5)