Report for 267453

Name

AS267453 - Neticabo Telecom Ltda - ME, 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.

267453 AS267453 - Neticabo Telecom Ltda - ME, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS263349        AS263349 - RapeedoISP LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
20803 AS267453       ORIGIN  Originate:       3072 /20.42  Transit:          0 /0.00  AS267453 - Neticabo Telecom Ltda - ME, 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       %
 9185 AS267453      AS267453 - Neticabo Telecom Ltda - ME, BR          7      6      1      2      5  71.43%


  Prefix               AS Path                              Aggregation Suggestion
  181.191.48.0/22      4777 2497 1299 263444 263270 263349 267453   
  181.191.48.0/22      4777 2516 6762 263444 263270 263349 267453 + Announce - aggregate of 181.191.48.0/23 (4777 2516 6762 263444 263270 263349 267453) and 181.191.50.0/23 (4777 2516 6762 263444 263270 263349 267453)
  181.191.48.0/23      4777 2516 6762 263444 263270 263349 267453 - Withdrawn - aggregated with 181.191.50.0/23 (4777 2516 6762 263444 263270 263349 267453)
  181.191.48.0/24      4777 2516 6762 263444 263270 263349 267453 - Withdrawn - matching aggregate 181.191.48.0/23 4777 2516 6762 263444 263270 263349 267453
  181.191.49.0/24      4777 2516 6762 263444 263270 263349 267453 - Withdrawn - matching aggregate 181.191.48.0/23 4777 2516 6762 263444 263270 263349 267453
  181.191.50.0/23      4777 2516 6762 263444 263270 263349 267453 - Withdrawn - aggregated with 181.191.48.0/23 (4777 2516 6762 263444 263270 263349 267453)
  181.191.50.0/24      4777 2516 6762 263444 263270 263349 267453 - Withdrawn - matching aggregate 181.191.50.0/23 4777 2516 6762 263444 263270 263349 267453
  181.191.51.0/24      4777 2516 6762 263444 263270 263349 267453 - Withdrawn - matching aggregate 181.191.50.0/23 4777 2516 6762 263444 263270 263349 267453

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

AS267453   6 More Specifics   7 Total Advertisements   AS267453 - Neticabo Telecom Ltda - ME, BR
    181.191.48.0/23               181.191.48.0/22
    181.191.48.0/24               181.191.48.0/22
    181.191.49.0/24               181.191.48.0/22
    181.191.50.0/23               181.191.48.0/22
    181.191.50.0/24               181.191.48.0/22
    181.191.51.0/24               181.191.48.0/22

Whois Entry

whois: 402591

IANA has recorded AS267453 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS267453\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded