Report for 267637

Name

Tecnoserver Telecom EIRELI, 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.

267637 Tecnoserver Telecom EIRELI, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS268331        LINK BARATO.COM TELECOMUNICACOES EIRELI, BR
    AS23106         AMERICAN TOWER DO BRASIL-COMUNICACAO MULTIMIDIA LT, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
20827 AS267637       ORIGIN  Originate:       3072 /20.42  Transit:          0 /0.00  Tecnoserver Telecom EIRELI, 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       %
 9174 AS267637      Tecnoserver Telecom EIRELI, BR                     7      6      1      2      5  71.43%


  Prefix               AS Path                              Aggregation Suggestion
  45.224.36.0/22       4777 6939 52320 23106 267637   
  45.224.36.0/23       4777 6939 52320 23106 267637 - Withdrawn - matching aggregate 45.224.36.0/22 4777 6939 52320 23106 267637
  45.224.36.0/22       4777 2497 37468 268331 267637 + Announce - aggregate of 45.224.36.0/23 (4777 2497 37468 268331 267637) and 45.224.38.0/23 (4777 2497 37468 268331 267637)
  45.224.36.0/24       4777 2497 37468 268331 267637 - Withdrawn - aggregated with 45.224.37.0/24 (4777 2497 37468 268331 267637)
  45.224.37.0/24       4777 2497 37468 268331 267637 - Withdrawn - aggregated with 45.224.36.0/24 (4777 2497 37468 268331 267637)
  45.224.38.0/23       4777 6939 52320 23106 267637 - Withdrawn - matching aggregate 45.224.36.0/22 4777 6939 52320 23106 267637
  45.224.38.0/24       4777 2497 37468 268331 267637 - Withdrawn - aggregated with 45.224.39.0/24 (4777 2497 37468 268331 267637)
  45.224.39.0/24       4777 2497 37468 268331 267637 - Withdrawn - aggregated with 45.224.38.0/24 (4777 2497 37468 268331 267637)

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

AS267637   6 More Specifics   7 Total Advertisements   Tecnoserver Telecom EIRELI, BR
    45.224.36.0/23                45.224.36.0/22
    45.224.36.0/24                45.224.36.0/22
    45.224.37.0/24                45.224.36.0/22
    45.224.38.0/23                45.224.36.0/22
    45.224.38.0/24                45.224.36.0/22
    45.224.39.0/24                45.224.36.0/22

Whois Entry

whois: 402332

IANA has recorded AS267637 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS267637\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded