Report for 271290

Name

AS271290 - Alciole Telecom, BR

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 AS6447) 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.

271290 Alciole Telecom, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS269719        GN TELECOM, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
43224 AS271290       ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  Alciole Telecom, BR

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       %
29457 AS271290      Alciole Telecom, BR                                3      2      1      2      1  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  200.4.104.0/23       6939 3356 53087 269719 271290   
  200.4.104.0/23       6939 61832 269719 269719 269719 271290 + Announce - aggregate of 200.4.104.0/24 (6939 61832 269719 269719 269719 271290) and 200.4.105.0/24 (6939 61832 269719 269719 269719 271290)
  200.4.104.0/24       6939 61832 269719 269719 269719 271290 - Withdrawn - aggregated with 200.4.105.0/24 (6939 61832 269719 269719 269719 271290)
  200.4.105.0/24       6939 61832 269719 269719 269719 271290 - Withdrawn - aggregated with 200.4.104.0/24 (6939 61832 269719 269719 269719 271290)

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

AS271290   4 More Specifics   5 Total Advertisements   Alciole Telecom, BR
    200.4.104.0/24                200.4.104.0/22
    200.4.105.0/24                200.4.104.0/22
    200.4.106.0/24                200.4.104.0/22
    200.4.107.0/24                200.4.104.0/22

Whois Entry

whois: 402551

IANA has recorded AS271290 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS271290\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded