Report for 268456

Name

AS268456 - Uniweb Telecom Ltda, 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.

268456 Uniweb Telecom Ltda, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS264997        Direct Telecom Ltda, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
28179 AS268456       ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  Uniweb Telecom Ltda, 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       %
28961 AS268456      Uniweb Telecom Ltda, BR                            3      2      1      2      1  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  45.161.88.0/22       37100 264997 268456    
  45.161.88.0/22       6939 264997 268456   + Announce - aggregate of 45.161.88.0/23 (6939 264997 268456) and 45.161.90.0/23 (6939 264997 268456)
  45.161.88.0/23       6939 264997 268456   - Withdrawn - aggregated with 45.161.90.0/23 (6939 264997 268456)
  45.161.90.0/23       6939 264997 268456   - Withdrawn - aggregated with 45.161.88.0/23 (6939 264997 268456)

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

AS268456   2 More Specifics   3 Total Advertisements   Uniweb Telecom Ltda, BR
    45.161.88.0/23                45.161.88.0/22
    45.161.90.0/23                45.161.88.0/22

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 45.161.88.0/23              Announced
    + 45.161.90.0/23              Announced

Whois Entry

whois: 402590

IANA has recorded AS268456 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS268456\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded