Report for 270921

Name

CROSS CONNECT PROVEDOR, 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 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.

270921 CROSS CONNECT PROVEDOR, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS13786         SEABORN - Seabras 1 USA, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
28498 AS270921       ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  CROSS CONNECT PROVEDOR, 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       %
29568 AS270921      CROSS CONNECT PROVEDOR, BR                         3      2      1      2      1  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  187.121.152.0/22     4777 2497 174 13786 270921   
  187.121.152.0/22     4608 7575 2914 13786 270921 + Announce - aggregate of 187.121.152.0/23 (4608 7575 2914 13786 270921) and 187.121.154.0/23 (4608 7575 2914 13786 270921)
  187.121.152.0/23     4608 7575 2914 13786 270921 - Withdrawn - aggregated with 187.121.154.0/23 (4608 7575 2914 13786 270921)
  187.121.154.0/23     4608 7575 2914 13786 270921 - Withdrawn - aggregated with 187.121.152.0/23 (4608 7575 2914 13786 270921)

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

AS270921   2 More Specifics   3 Total Advertisements   CROSS CONNECT PROVEDOR, BR
    187.121.152.0/23              187.121.152.0/22
    187.121.154.0/23              187.121.152.0/22

Whois Entry

whois: 402332

IANA has recorded AS270921 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS270921\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded