Report for 268947

Name

ALTANET SERVICOS DE TELECOMUNICACOES 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.

268947 ALTANET SERVICOS DE TELECOMUNICACOES EIRELI, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS263258        INTERLIG TELECOM, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
18889 AS268947       ORIGIN  Originate:       3584 /20.19  Transit:          0 /0.00  ALTANET SERVICOS DE TELECOMUNICACOES 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       %
 9258 AS268947      ALTANET SERVICOS DE TELECOMUNICACOES EIRELI,       8      6      1      3      5  62.50%


  Prefix               AS Path                              Aggregation Suggestion
  45.176.124.0/22      4777 2516 6762 26615 263258 263258 263258 263258 263258 263258 263258 263258 268947   
  45.176.124.0/22      4777 2497 16735 264329 263258 263258 263258 263258 263258 263258 268947 + Announce - aggregate of 45.176.124.0/23 (4777 2497 16735 264329 263258 263258 263258 263258 263258 263258 268947) and 45.176.126.0/23 (4777 2497 16735 264329 263258 263258 263258 263258 263258 263258 268947)
  45.176.124.0/24      4777 2497 16735 264329 263258 263258 263258 263258 263258 263258 268947 - Withdrawn - aggregated with 45.176.125.0/24 (4777 2497 16735 264329 263258 263258 263258 263258 263258 263258 268947)
  45.176.125.0/24      4777 2497 16735 264329 263258 263258 263258 263258 263258 263258 268947 - Withdrawn - aggregated with 45.176.124.0/24 (4777 2497 16735 264329 263258 263258 263258 263258 263258 263258 268947)
  45.176.126.0/24      4777 2497 16735 264329 263258 263258 263258 263258 263258 263258 268947 - Withdrawn - aggregated with 45.176.127.0/24 (4777 2497 16735 264329 263258 263258 263258 263258 263258 263258 268947)
  45.176.127.0/24      4777 2497 16735 264329 263258 263258 263258 263258 263258 263258 268947 - Withdrawn - aggregated with 45.176.126.0/24 (4777 2497 16735 264329 263258 263258 263258 263258 263258 263258 268947)
  177.184.80.0/22      4777 2516 6762 26615 263258 268947   
  177.184.82.0/24      4777 2516 6762 26615 263258 268947 - Withdrawn - matching aggregate 177.184.80.0/22 4777 2516 6762 26615 263258 268947
  177.184.83.0/24      4777 2516 6762 26615 263258 268947 - Withdrawn - matching aggregate 177.184.80.0/22 4777 2516 6762 26615 263258 268947

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

AS268947   7 More Specifics   8 Total Advertisements   ALTANET SERVICOS DE TELECOMUNICACOES EIRELI, BR
    45.176.124.0/24               45.176.124.0/22
    45.176.125.0/24               45.176.124.0/22
    45.176.126.0/24               45.176.124.0/22
    45.176.127.0/24               45.176.124.0/22
    177.184.80.0/22               177.184.80.0/21
    177.184.82.0/24               177.184.80.0/21
    177.184.83.0/24               177.184.80.0/21

Whois Entry

whois: 402332

IANA has recorded AS268947 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS268947\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded