Report for 210791

Name

AIRCOM, ES

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.

210791 AIRCOM, ES

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS174           COGENT-174 - Cogent Communications, LLC, US
    AS29119         SERVIHOSTING-AS AireNetworks, ES

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
13214 AS210791       ORIGIN  Originate:       6656 /19.30  Transit:          0 /0.00  AIRCOM, ES

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       %
 5445 AS210791      AIRCOM, ES                                        17     12      3      8      9  52.94%


  Prefix               AS Path                              Aggregation Suggestion
  78.136.110.0/24      4777 2497 6453 29119 210791   
  92.119.96.0/22       4777 2497 174 210791 210791 210791   
  92.119.96.0/22       4777 2497 6453 29119 210791 + Announce - aggregate of 92.119.96.0/23 (4777 2497 6453 29119 210791) and 92.119.98.0/23 (4777 2497 6453 29119 210791)
  92.119.96.0/24       4777 2497 6453 29119 210791 - Withdrawn - aggregated with 92.119.97.0/24 (4777 2497 6453 29119 210791)
  92.119.97.0/24       4777 2497 6453 29119 210791 - Withdrawn - aggregated with 92.119.96.0/24 (4777 2497 6453 29119 210791)
  92.119.98.0/24       4777 2497 6453 29119 210791 - Withdrawn - aggregated with 92.119.99.0/24 (4777 2497 6453 29119 210791)
  92.119.99.0/24       4777 2497 6453 29119 210791 - Withdrawn - aggregated with 92.119.98.0/24 (4777 2497 6453 29119 210791)
  109.167.106.0/24     4777 2497 6453 29119 210791   
  185.32.136.0/22      4777 2497 174 210791 210791 210791   
  185.32.136.0/22      4777 2497 6453 29119 210791 + Announce - aggregate of 185.32.136.0/23 (4777 2497 6453 29119 210791) and 185.32.138.0/23 (4777 2497 6453 29119 210791)
  185.32.136.0/24      4777 2497 6453 29119 210791 - Withdrawn - aggregated with 185.32.137.0/24 (4777 2497 6453 29119 210791)
  185.32.137.0/24      4777 2497 6453 29119 210791 - Withdrawn - aggregated with 185.32.136.0/24 (4777 2497 6453 29119 210791)
  185.32.138.0/24      4777 2497 6453 29119 210791 - Withdrawn - aggregated with 185.32.139.0/24 (4777 2497 6453 29119 210791)
  185.32.139.0/24      4777 2497 6453 29119 210791 - Withdrawn - aggregated with 185.32.138.0/24 (4777 2497 6453 29119 210791)
  185.78.0.0/22        4777 2497 174 210791 210791 210791   
  185.78.0.0/22        4777 2497 6453 29119 210791 + Announce - aggregate of 185.78.0.0/23 (4777 2497 6453 29119 210791) and 185.78.2.0/23 (4777 2497 6453 29119 210791)
  185.78.0.0/24        4777 2497 6453 29119 210791 - Withdrawn - aggregated with 185.78.1.0/24 (4777 2497 6453 29119 210791)
  185.78.1.0/24        4777 2497 6453 29119 210791 - Withdrawn - aggregated with 185.78.0.0/24 (4777 2497 6453 29119 210791)
  185.78.2.0/24        4777 2497 6453 29119 210791 - Withdrawn - aggregated with 185.78.3.0/24 (4777 2497 6453 29119 210791)
  185.78.3.0/24        4777 2497 6453 29119 210791 - Withdrawn - aggregated with 185.78.2.0/24 (4777 2497 6453 29119 210791)

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

AS210791   14 More Specifics   17 Total Advertisements   AIRCOM, ES
    78.136.110.0/24               78.136.64.0/18
    92.119.96.0/24                92.119.96.0/22
    92.119.97.0/24                92.119.96.0/22
    92.119.98.0/24                92.119.96.0/22
    92.119.99.0/24                92.119.96.0/22
    109.167.106.0/24              109.167.0.0/17
    185.32.136.0/24               185.32.136.0/22
    185.32.137.0/24               185.32.136.0/22
    185.32.138.0/24               185.32.136.0/22
    185.32.139.0/24               185.32.136.0/22
    185.78.0.0/24                 185.78.0.0/22
    185.78.1.0/24                 185.78.0.0/22
    185.78.2.0/24                 185.78.0.0/22
    185.78.3.0/24                 185.78.0.0/22

Whois Entry

whois: 402332

IANA has recorded AS210791 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.net -r "AS210791\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-AU4)