Report for 197155

Name

ARTNET, PL

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.

197155 ARTNET, PL

  Adjacency:     3  Upstream:     2  Downstream:     1
  Upstream Adjacent AS list
    AS9002          RETN-AS, GB
    AS174           COGENT-174 - Cogent Communications, LLC, US
  Downstream Adjacent AS list
    AS200088        ARTNET2, PL

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
8461  AS197155       ORG+TRN Originate:      14336 /18.19  Transit:      16384 /18.00 ARTNET, PL

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       %
 2082 AS197155      ARTNET, PL                                        47     33      6     20     27  57.45%


  Prefix               AS Path                              Aggregation Suggestion
  5.133.8.0/23         4777 2516 174 197155 + Announce - aggregate of 5.133.8.0/24 (4777 2516 174 197155) and 5.133.9.0/24 (4777 2516 174 197155)
  5.133.8.0/24         4777 2516 174 197155 - Withdrawn - aggregated with 5.133.9.0/24 (4777 2516 174 197155)
  5.133.9.0/24         4777 2516 174 197155 - Withdrawn - aggregated with 5.133.8.0/24 (4777 2516 174 197155)
  5.133.11.0/24        4777 2516 174 197155   
  5.133.12.0/22        4777 2516 174 197155 + Announce - aggregate of 5.133.12.0/23 (4777 2516 174 197155) and 5.133.14.0/23 (4777 2516 174 197155)
  5.133.12.0/24        4777 2516 174 197155 - Withdrawn - aggregated with 5.133.13.0/24 (4777 2516 174 197155)
  5.133.13.0/24        4777 2516 174 197155 - Withdrawn - aggregated with 5.133.12.0/24 (4777 2516 174 197155)
  5.133.14.0/24        4777 2516 174 197155 - Withdrawn - aggregated with 5.133.15.0/24 (4777 2516 174 197155)
  5.133.15.0/24        4777 2516 174 197155 - Withdrawn - aggregated with 5.133.14.0/24 (4777 2516 174 197155)
  5.187.48.0/21        4777 2516 174 197155 + Announce - aggregate of 5.187.48.0/22 (4777 2516 174 197155) and 5.187.52.0/22 (4777 2516 174 197155)
  5.187.48.0/24        4777 2516 174 197155 - Withdrawn - aggregated with 5.187.49.0/24 (4777 2516 174 197155)
  5.187.49.0/24        4777 2516 174 197155 - Withdrawn - aggregated with 5.187.48.0/24 (4777 2516 174 197155)
  5.187.50.0/24        4777 2516 174 197155 - Withdrawn - aggregated with 5.187.51.0/24 (4777 2516 174 197155)
  5.187.51.0/24        4777 2516 174 197155 - Withdrawn - aggregated with 5.187.50.0/24 (4777 2516 174 197155)
  5.187.52.0/24        4777 2516 174 197155 - Withdrawn - aggregated with 5.187.53.0/24 (4777 2516 174 197155)
  5.187.53.0/24        4777 2516 174 197155 - Withdrawn - aggregated with 5.187.52.0/24 (4777 2516 174 197155)
  5.187.54.0/24        4777 2516 174 197155 - Withdrawn - aggregated with 5.187.55.0/24 (4777 2516 174 197155)
  5.187.55.0/24        4777 2516 174 197155 - Withdrawn - aggregated with 5.187.54.0/24 (4777 2516 174 197155)
  37.28.152.0/21       4777 2516 174 197155 + Announce - aggregate of 37.28.152.0/22 (4777 2516 174 197155) and 37.28.156.0/22 (4777 2516 174 197155)
  37.28.152.0/24       4777 2516 174 197155 - Withdrawn - aggregated with 37.28.153.0/24 (4777 2516 174 197155)
  37.28.153.0/24       4777 2516 174 197155 - Withdrawn - aggregated with 37.28.152.0/24 (4777 2516 174 197155)
  37.28.154.0/24       4777 2516 174 197155 - Withdrawn - aggregated with 37.28.155.0/24 (4777 2516 174 197155)
  37.28.155.0/24       4777 2516 174 197155 - Withdrawn - aggregated with 37.28.154.0/24 (4777 2516 174 197155)
  37.28.156.0/24       4777 2516 174 197155 - Withdrawn - aggregated with 37.28.157.0/24 (4777 2516 174 197155)
  37.28.157.0/24       4777 2516 174 197155 - Withdrawn - aggregated with 37.28.156.0/24 (4777 2516 174 197155)
  37.28.158.0/24       4777 2516 174 197155 - Withdrawn - aggregated with 37.28.159.0/24 (4777 2516 174 197155)
  37.28.159.0/24       4777 2516 174 197155 - Withdrawn - aggregated with 37.28.158.0/24 (4777 2516 174 197155)
  89.43.196.0/23       4777 2497 174 197155   
  89.43.196.0/24       4777 2497 174 197155 - Withdrawn - matching aggregate 89.43.196.0/23 4777 2497 174 197155
  91.200.32.0/22       4777 2497 174 197155   
  91.200.32.0/23       4777 2497 174 197155 - Withdrawn - matching aggregate 91.200.32.0/22 4777 2497 174 197155
  91.200.34.0/24       4777 2497 174 197155 - Withdrawn - matching aggregate 91.200.32.0/22 4777 2497 174 197155
  91.206.178.0/23      4777 2497 174 197155   
  178.255.40.0/23      4777 2497 174 197155 + Announce - aggregate of 178.255.40.0/24 (4777 2497 174 197155) and 178.255.41.0/24 (4777 2497 174 197155)
  178.255.40.0/24      4777 2497 174 197155 - Withdrawn - aggregated with 178.255.41.0/24 (4777 2497 174 197155)
  178.255.41.0/24      4777 2497 174 197155 - Withdrawn - aggregated with 178.255.40.0/24 (4777 2497 174 197155)
  178.255.42.0/24      4777 2497 174 197155   
  178.255.43.0/24      4777 2516 174 197155   
  178.255.44.0/23      4777 2516 174 197155 + Announce - aggregate of 178.255.44.0/24 (4777 2516 174 197155) and 178.255.45.0/24 (4777 2516 174 197155)
  178.255.44.0/24      4777 2516 174 197155 - Withdrawn - aggregated with 178.255.45.0/24 (4777 2516 174 197155)
  178.255.45.0/24      4777 2516 174 197155 - Withdrawn - aggregated with 178.255.44.0/24 (4777 2516 174 197155)
  185.17.40.0/22       4777 2516 174 197155   
  185.17.40.0/24       4777 2516 174 197155 - Withdrawn - matching aggregate 185.17.40.0/22 4777 2516 174 197155
  185.17.41.0/24       4777 2516 174 197155 - Withdrawn - matching aggregate 185.17.40.0/22 4777 2516 174 197155
  185.17.42.0/24       4777 2516 174 197155 - Withdrawn - matching aggregate 185.17.40.0/22 4777 2516 174 197155
  185.17.43.0/24       4777 2516 174 197155 - Withdrawn - matching aggregate 185.17.40.0/22 4777 2516 174 197155
  188.116.34.0/24      4777 2497 174 197155   
  188.116.37.0/24      4777 2516 174 197155   
  188.116.38.0/24      4777 2516 174 197155   
  188.116.40.0/24      4777 2516 174 197155   
  193.143.121.0/24     4777 2516 174 197155   
  194.15.196.0/24      4777 2516 174 197155   
  194.15.216.0/24      4777 2516 174 197155   

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

AS197155   38 More Specifics   47 Total Advertisements   ARTNET, PL
    5.133.8.0/24                  5.133.8.0/21
    5.133.9.0/24                  5.133.8.0/21
    5.133.11.0/24                 5.133.8.0/21
    5.133.12.0/24                 5.133.8.0/21
    5.133.13.0/24                 5.133.8.0/21
    5.133.14.0/24                 5.133.8.0/21
    5.133.15.0/24                 5.133.8.0/21
    5.187.48.0/24                 5.187.48.0/21
    5.187.49.0/24                 5.187.48.0/21
    5.187.50.0/24                 5.187.48.0/21
    5.187.51.0/24                 5.187.48.0/21
    5.187.52.0/24                 5.187.48.0/21
    5.187.53.0/24                 5.187.48.0/21
    5.187.54.0/24                 5.187.48.0/21
    5.187.55.0/24                 5.187.48.0/21
    37.28.152.0/24                37.28.152.0/21
    37.28.153.0/24                37.28.152.0/21
    37.28.154.0/24                37.28.152.0/21
    37.28.155.0/24                37.28.152.0/21
    37.28.156.0/24                37.28.152.0/21
    37.28.157.0/24                37.28.152.0/21
    37.28.158.0/24                37.28.152.0/21
    37.28.159.0/24                37.28.152.0/21
    89.43.196.0/24                89.43.196.0/23
    91.200.32.0/23                91.200.32.0/22
    91.200.34.0/24                91.200.32.0/22
    178.255.40.0/24               178.255.40.0/21
    178.255.41.0/24               178.255.40.0/21
    178.255.42.0/24               178.255.40.0/21
    178.255.43.0/24               178.255.40.0/21
    178.255.44.0/24               178.255.40.0/21
    178.255.45.0/24               178.255.40.0/21
    185.17.40.0/24                185.17.40.0/22
    185.17.41.0/24                185.17.40.0/22
    185.17.42.0/24                185.17.40.0/22
    185.17.43.0/24                185.17.40.0/22
    194.15.196.0/24               194.15.196.0/23
    194.15.216.0/24               194.15.216.0/23

Whois Entry

whois: 402332

IANA has recorded AS197155 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.net -r "AS197155\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)