Report for 267181

Name

top connect tecnologia 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 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.

267181 top connect tecnologia ltda, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS28126         BRISANET SERVICOS DE TELECOMUNICACOES S.A, BR
    AS262532        NET ONDA SERVICOS DE INTERNET LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
27488 AS267181       ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  top connect tecnologia 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       %
18938 AS267181      top connect tecnologia ltda, BR                    5      3      1      3      2  40.00%


  Prefix               AS Path                              Aggregation Suggestion
  45.230.252.0/22      4777 2497 3356 28126 267181   
  45.230.252.0/24      4777 2516 6762 61568 262532 262532 267181   
  45.230.253.0/24      4777 2497 3356 28126 267181 - Withdrawn - matching aggregate 45.230.252.0/22 4777 2497 3356 28126 267181
  45.230.254.0/23      4777 2516 6762 61568 262532 262532 267181 + Announce - aggregate of 45.230.254.0/24 (4777 2516 6762 61568 262532 262532 267181) and 45.230.255.0/24 (4777 2516 6762 61568 262532 262532 267181)
  45.230.254.0/24      4777 2516 6762 61568 262532 262532 267181 - Withdrawn - aggregated with 45.230.255.0/24 (4777 2516 6762 61568 262532 262532 267181)
  45.230.255.0/24      4777 2516 6762 61568 262532 262532 267181 - Withdrawn - aggregated with 45.230.254.0/24 (4777 2516 6762 61568 262532 262532 267181)

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

AS267181   4 More Specifics   5 Total Advertisements   top connect tecnologia ltda, BR
    45.230.252.0/24               45.230.252.0/22
    45.230.253.0/24               45.230.252.0/22
    45.230.254.0/24               45.230.252.0/22
    45.230.255.0/24               45.230.252.0/22

Whois Entry

whois: 402332

IANA has recorded AS267181 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS267181\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded