Report for 18274

Name

UCATV - Utsunomiya Cable TV Corporation, JP

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.

18274 UCATV - Utsunomiya Cable TV Corporation, JP

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS2497          IIJ - Internet Initiative Japan Inc., JP
    AS4777          APNIC-COLO - Asia Pacific Network Information Centre, JP

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
6133  AS18274        ORIGIN  Originate:      24576 /17.42  Transit:          0 /0.00  UCATV - Utsunomiya Cable TV Corporation, JP

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       %
34450 AS18274       UCATV - Utsunomiya Cable TV Corporation, JP        8      0      0      8      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  103.82.88.0/22       4777 18274             
  116.118.208.0/20     4777 18274             
  202.173.96.0/20      4777 18274             
  202.208.64.0/20      4777 18274             
  210.236.112.0/20     4777 18274             
  219.97.112.0/21      4777 18274             
  219.100.164.0/22     4777 18274             
  219.122.96.0/20      4777 18274             

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

AS18274   5 More Specifics   8 Total Advertisements   UCATV - Utsunomiya Cable TV Corporation, JP
    202.208.64.0/20               202.208.0.0/14
    210.236.112.0/20              210.236.0.0/14
    219.97.112.0/21               219.96.0.0/11
    219.100.164.0/22              219.96.0.0/11
    219.122.96.0/20               219.96.0.0/11

Whois Entry

whois: 402591

IANA has recorded AS18274 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS18274\n