Report for 203848

Name

WIRELESS_GROUP_COMMUNICATIONS_SRL, IT

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.

203848 WIRELESS_GROUP_COMMUNICATIONS_SRL, IT

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS174           COGENT-174 - Cogent Communications, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
20373 AS203848       ORIGIN  Originate:       3072 /20.42  Transit:          0 /0.00  WIRELESS_GROUP_COMMUNICATIONS_SRL, IT

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       %
 6727 AS203848      WIRELESS_GROUP_COMMUNICATIONS_SRL, IT              9      8      1      2      7  77.78%


  Prefix               AS Path                              Aggregation Suggestion
  93.175.248.0/22      4777 2516 174 203848 + Announce - aggregate of 93.175.248.0/23 (4777 2516 174 203848) and 93.175.250.0/23 (4777 2516 174 203848)
  93.175.248.0/24      4777 2516 174 203848 - Withdrawn - aggregated with 93.175.249.0/24 (4777 2516 174 203848)
  93.175.249.0/24      4777 2516 174 203848 - Withdrawn - aggregated with 93.175.248.0/24 (4777 2516 174 203848)
  93.175.250.0/24      4777 2516 174 203848 - Withdrawn - aggregated with 93.175.251.0/24 (4777 2516 174 203848)
  93.175.251.0/24      4777 2516 174 203848 - Withdrawn - aggregated with 93.175.250.0/24 (4777 2516 174 203848)
  185.94.88.0/22       4777 2497 174 203848   
  185.94.88.0/24       4777 2497 174 203848 - Withdrawn - matching aggregate 185.94.88.0/22 4777 2497 174 203848
  185.94.89.0/24       4777 2497 174 203848 - Withdrawn - matching aggregate 185.94.88.0/22 4777 2497 174 203848
  185.94.90.0/24       4777 2497 174 203848 - Withdrawn - matching aggregate 185.94.88.0/22 4777 2497 174 203848
  185.94.91.0/24       4777 2497 174 203848 - Withdrawn - matching aggregate 185.94.88.0/22 4777 2497 174 203848

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

AS203848   8 More Specifics   9 Total Advertisements   WIRELESS_GROUP_COMMUNICATIONS_SRL, IT
    93.175.248.0/24               93.175.248.0/22
    93.175.249.0/24               93.175.248.0/22
    93.175.250.0/24               93.175.248.0/22
    93.175.251.0/24               93.175.248.0/22
    185.94.88.0/24                185.94.88.0/22
    185.94.89.0/24                185.94.88.0/22
    185.94.90.0/24                185.94.88.0/22
    185.94.91.0/24                185.94.88.0/22

Whois Entry

whois: 402332

IANA has recorded AS203848 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.net -r "AS203848\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)