Report for 47143

Name

TDHN - Todayhost Limited, GB

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.

47143 TDHN - Todayhost Limited, GB

  Adjacency:     3  Upstream:     2  Downstream:     1
  Upstream Adjacent AS list
    AS6762          SEABONE-NET - TELECOM ITALIA SPARKLE S.p.A., IT
    AS8001          COLOGIX - Cologix, Inc, US
  Downstream Adjacent AS list
    AS60039         GEOTELCO - Geotelco Limited, SC

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
18270 AS47143        ORG+TRN Originate:       3840 /20.09  Transit:       1280 /21.68 TDHN - Todayhost Limited, GB

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       %
 8814 AS47143       TDHN - Todayhost Limited, GB                      11      7      2      6      5  45.45%


  Prefix               AS Path                              Aggregation Suggestion
  91.192.116.0/22      4777 2516 6762 47143   
  91.192.118.0/24      4777 2516 6762 47143 - Withdrawn - matching aggregate 91.192.116.0/22 4777 2516 6762 47143
  91.192.119.0/24      4777 2516 6762 47143 - Withdrawn - matching aggregate 91.192.116.0/22 4777 2516 6762 47143
  91.205.96.0/23       4777 2516 6762 47143 + Announce - aggregate of 91.205.96.0/24 (4777 2516 6762 47143) and 91.205.97.0/24 (4777 2516 6762 47143)
  91.205.96.0/24       4777 2516 6762 47143 - Withdrawn - aggregated with 91.205.97.0/24 (4777 2516 6762 47143)
  91.205.97.0/24       4777 2516 6762 47143 - Withdrawn - aggregated with 91.205.96.0/24 (4777 2516 6762 47143)
  91.205.99.0/24       4777 2516 6762 47143   
  178.214.120.0/23     4777 2516 8001 47143 + Announce - aggregate of 178.214.120.0/24 (4777 2516 8001 47143) and 178.214.121.0/24 (4777 2516 8001 47143)
  178.214.120.0/24     4777 2516 8001 47143 - Withdrawn - aggregated with 178.214.121.0/24 (4777 2516 8001 47143)
  178.214.121.0/24     4777 2516 8001 47143 - Withdrawn - aggregated with 178.214.120.0/24 (4777 2516 8001 47143)
  195.42.102.0/23      4777 2516 6762 47143   
  195.42.103.0/24      4777 2516 6762 47143 - Withdrawn - matching aggregate 195.42.102.0/23 4777 2516 6762 47143
  207.192.114.0/24     4777 2516 8001 47143   

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

AS47143   9 More Specifics   11 Total Advertisements   TDHN - Todayhost Limited, GB
    91.192.118.0/24               91.192.116.0/22
    91.192.119.0/24               91.192.116.0/22
    91.205.96.0/24                91.205.96.0/22
    91.205.97.0/24                91.205.96.0/22
    91.205.99.0/24                91.205.96.0/22
    178.214.120.0/24              178.214.96.0/19
    178.214.121.0/24              178.214.96.0/19
    195.42.103.0/24               195.42.102.0/23
    207.192.114.0/24              207.192.64.0/18

Whois Entry

whois: 402613

IANA has recorded AS47143 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS47143\n