Report for 271300

Name

AS271300 - LOGIN PROVEDOR DE INTERNET 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.

271300 AS271300 - LOGIN PROVEDOR DE INTERNET LTDA, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS273683        AS273683 - ALLREDE TELECOM LTDA, BR
    AS14840         AS14840 - BR.Digital Telecom, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
21134 AS271300       ORIGIN  Originate:       3072 /20.42  Transit:          0 /0.00  AS271300 - LOGIN PROVEDOR DE INTERNET 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       %
15181 AS271300      AS271300 - LOGIN PROVEDOR DE INTERNET LTDA, B      7      4      1      4      3  42.86%


  Prefix               AS Path                              Aggregation Suggestion
  189.91.172.0/22      4777 2497 174 14840 271300   
  189.91.172.0/23      4777 2516 6762 14840 271300   
  189.91.172.0/23      4777 2516 3356 273683 271300 + Announce - aggregate of 189.91.172.0/24 (4777 2516 3356 273683 271300) and 189.91.173.0/24 (4777 2516 3356 273683 271300)
  189.91.172.0/24      4777 2516 3356 273683 271300 - Withdrawn - aggregated with 189.91.173.0/24 (4777 2516 3356 273683 271300)
  189.91.173.0/24      4777 2516 3356 273683 271300 - Withdrawn - aggregated with 189.91.172.0/24 (4777 2516 3356 273683 271300)
  189.91.174.0/23      4777 2516 6762 14840 271300   
  189.91.174.0/24      4777 2516 6762 14840 271300 - Withdrawn - matching aggregate 189.91.174.0/23 4777 2516 6762 14840 271300
  189.91.175.0/24      4777 2516 6762 14840 271300 - Withdrawn - matching aggregate 189.91.174.0/23 4777 2516 6762 14840 271300

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

AS271300   6 More Specifics   7 Total Advertisements   AS271300 - LOGIN PROVEDOR DE INTERNET LTDA, BR
    189.91.172.0/23               189.91.172.0/22
    189.91.172.0/24               189.91.172.0/22
    189.91.173.0/24               189.91.172.0/22
    189.91.174.0/23               189.91.172.0/22
    189.91.174.0/24               189.91.172.0/22
    189.91.175.0/24               189.91.172.0/22

Whois Entry

whois: 402609

IANA has recorded AS271300 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS271300\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded