Report for 267255

Name

AS267255 - FRAPORT BRASIL S.A. AEROPORTO DE PORTO ALEGRE, 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 AS6447) 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.

267255 FRAPORT BRASIL S.A. AEROPORTO DE PORTO ALEGRE, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS16735         ALGAR TELECOM SA, BR
    AS14840         BR.Digital Provider, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
56787 AS267255       ORIGIN  Originate:        512 /23.00  Transit:          0 /0.00  FRAPORT BRASIL S.A. AEROPORTO DE PORTO ALEGRE, 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       %
28730 AS267255      FRAPORT BRASIL S.A. AEROPORTO DE PORTO ALEGRE      2      2      1      1      1  50.00%


  Prefix               AS Path                              Aggregation Suggestion
  45.231.146.0/23      293 14840 267255     + Announce - aggregate of 45.231.146.0/24 (293 14840 267255) and 45.231.147.0/24 (293 14840 267255)
  45.231.146.0/24      293 14840 267255     - Withdrawn - aggregated with 45.231.147.0/24 (293 14840 267255)
  45.231.147.0/24      293 14840 267255     - Withdrawn - aggregated with 45.231.146.0/24 (293 14840 267255)

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

AS267255   2 More Specifics   3 Total Advertisements   FRAPORT BRASIL S.A. AEROPORTO DE PORTO ALEGRE, BR
    45.231.146.0/24               45.231.146.0/23
    45.231.147.0/24               45.231.146.0/23

Whois Entry

whois: 402590

IANA has recorded AS267255 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS267255\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded