Report for 52122

Name

BONANETTO-AS, 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.

52122 BONANETTO-AS, ES

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS63023         AS-GLOBALTELEHOST - GTHost, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
29026 AS52122        ORIGIN  Originate:       1792 /21.19  Transit:          0 /0.00  BONANETTO-AS, 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       %
10243 AS52122       BONANETTO-AS, ES                                   7      6      2      3      4  57.14%


  Prefix               AS Path                              Aggregation Suggestion
  46.255.184.0/22      4777 2516 3257 63023 52122 + Announce - aggregate of 46.255.184.0/23 (4777 2516 3257 63023 52122) and 46.255.186.0/23 (4777 2516 3257 63023 52122)
  46.255.184.0/24      4777 2516 3257 63023 52122 - Withdrawn - aggregated with 46.255.185.0/24 (4777 2516 3257 63023 52122)
  46.255.185.0/24      4777 2516 3257 63023 52122 - Withdrawn - aggregated with 46.255.184.0/24 (4777 2516 3257 63023 52122)
  46.255.186.0/24      4777 2516 3257 63023 52122 - Withdrawn - aggregated with 46.255.187.0/24 (4777 2516 3257 63023 52122)
  46.255.187.0/24      4777 2516 3257 63023 52122 - Withdrawn - aggregated with 46.255.186.0/24 (4777 2516 3257 63023 52122)
  185.4.184.0/23       4777 2516 3257 63023 52122 + Announce - aggregate of 185.4.184.0/24 (4777 2516 3257 63023 52122) and 185.4.185.0/24 (4777 2516 3257 63023 52122)
  185.4.184.0/24       4777 2516 3257 63023 52122 - Withdrawn - aggregated with 185.4.185.0/24 (4777 2516 3257 63023 52122)
  185.4.185.0/24       4777 2516 3257 63023 52122 - Withdrawn - aggregated with 185.4.184.0/24 (4777 2516 3257 63023 52122)
  185.4.186.0/24       4777 2516 3257 63023 52122   

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

AS52122   7 More Specifics   7 Total Advertisements   BONANETTO-AS, ES
    46.255.184.0/24               46.255.184.0/21
    46.255.185.0/24               46.255.184.0/21
    46.255.186.0/24               46.255.184.0/21
    46.255.187.0/24               46.255.184.0/21
    185.4.184.0/24                185.4.184.0/22
    185.4.185.0/24                185.4.184.0/22
    185.4.186.0/24                185.4.184.0/22

Whois Entry

whois: 402332

IANA has recorded AS52122 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.net -r "AS52122\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)