Report for 39912

Name

I3B-AS, AT

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.

39912 I3B-AS, AT

  Adjacency:    10  Upstream:     1  Downstream:     9
  Upstream Adjacent AS list
    AS8540          AMANET-AS, AT
  Downstream Adjacent AS list
    AS50255         ASN-LITECOM Litecom AG, CH
    AS62373         SINGERL-AS, AT
    AS61438         IP-IT-AS, AT
    AS212640        NEO-IT-AS, AT
    AS207131        LEOBEN-AS, AT
    AS61201         HTBLA-KLU-AS, AT
    AS61155         CUBIT-AS, AT
    AS59456         CLOUDBROKERS-AS, AT
    AS51413         WK-KAERNTEN, AT

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
4343  AS39912        ORG+TRN Originate:      50176 /16.39  Transit:       3584 /20.19 I3B-AS, AT

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       %
41907 AS39912       I3B-AS, AT                                        43      0      0     43      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  37.186.0.0/22        4777 6939 8540 39912   
  37.186.4.0/24        4608 6939 8540 39912   
  37.186.6.0/23        4777 6939 8540 39912   
  37.186.8.0/21        4777 6939 8540 39912   
  37.186.16.0/21       4777 6939 8540 39912   
  77.220.96.0/20       4777 6939 8540 39912   
  77.220.112.0/22      4777 6939 8540 39912   
  77.220.120.0/21      4777 6939 8540 39912   
  78.142.64.0/23       4777 6939 8540 39912   
  78.142.68.0/22       4777 6939 8540 39912   
  78.142.72.0/21       4777 6939 8540 39912   
  78.142.96.0/20       4777 6939 8540 39912   
  78.142.112.0/22      4777 6939 8540 39912   
  78.142.116.0/23      4777 6939 8540 39912   
  78.142.122.0/23      4777 6939 8540 39912   
  78.142.124.0/22      4777 6939 8540 39912   
  81.94.48.0/22        4777 6939 8540 39912   
  81.94.52.0/23        4777 6939 8540 39912   
  81.94.54.0/24        4777 6939 8540 39912   
  81.94.56.0/21        4777 6939 8540 39912   
  91.206.224.0/23      4777 6939 8540 39912   
  92.42.16.0/22        4777 6939 8540 39912   
  92.63.208.0/22       4777 6939 8540 39912   
  92.63.212.0/24       4777 6939 8540 39912   
  92.63.214.0/23       4777 6939 8540 39912   
  92.63.216.0/21       4777 6939 8540 39912   
  93.185.128.0/20      4777 6939 8540 39912   
  95.143.80.0/20       4777 6939 8540 39912   
  193.47.156.0/24      4777 6939 8540 39912   
  194.34.226.0/24      4777 6939 8540 39912   
  195.16.224.0/21      4777 6939 8540 39912   
  195.16.232.0/22      4777 6939 8540 39912   
  195.16.236.0/23      4777 6939 8540 39912   
  195.16.238.0/24      4777 6939 8540 39912   
  195.16.241.0/24      4777 6939 8540 39912   
  195.16.242.0/23      4777 6939 8540 39912   
  195.16.245.0/24      4608 6939 8540 39912   
  195.16.246.0/23      4777 6939 8540 39912   
  195.16.251.0/24      4608 6939 8540 39912   
  195.16.253.0/24      4777 6939 8540 39912   
  195.16.254.0/23      4777 6939 8540 39912   
  195.140.136.0/22     4777 6939 8540 39912   
  213.139.252.0/22     4777 6939 8540 39912   

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

AS39912   1 More Specifics   43 Total Advertisements   I3B-AS, AT
    194.34.226.0/24               194.34.224.0/22

Whois Entry

whois: 402332

IANA has recorded AS39912 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.net -r "AS39912\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)