Report for 52722

Name

AS52722 - Paranhananet 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 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.

52722 Paranhananet Ltda., BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS14840         BR.Digital Provider, BR
    AS25933         Vogel Solucoes em Telecom e Informatica SA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
14843 AS52722        ORIGIN  Originate:       5376 /19.61  Transit:          0 /0.00  Paranhananet 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       %
17091 AS52722       Paranhananet Ltda., BR                             4      3      1      2      2  50.00%


  Prefix               AS Path                              Aggregation Suggestion
  143.255.116.0/22     6939 25933 52722 52722 52722 52722   
  177.223.64.0/20      6939 25933 52722 52722 52722 52722 + Announce - aggregate of 177.223.64.0/21 (6939 25933 52722 52722 52722 52722) and 177.223.72.0/21 (6939 25933 52722 52722 52722 52722)
  177.223.64.0/21      6939 25933 52722 52722 52722 52722 - Withdrawn - aggregated with 177.223.72.0/21 (6939 25933 52722 52722 52722 52722)
  177.223.64.0/24      6939 25933 52722 52722 52722 52722 - Withdrawn - matching aggregate 177.223.64.0/21 6939 25933 52722 52722 52722 52722
  177.223.72.0/21      6939 25933 52722 52722 52722 52722 - Withdrawn - aggregated with 177.223.64.0/21 (6939 25933 52722 52722 52722 52722)

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

AS52722   5 More Specifics   8 Total Advertisements   Paranhananet Ltda., BR
    177.223.64.0/22               177.223.64.0/21
    177.223.68.0/22               177.223.64.0/21
    177.223.68.0/24               177.223.64.0/21
    177.223.72.0/22               177.223.72.0/21
    177.223.76.0/22               177.223.72.0/21
    177.223.64.0/24               177.223.64.0/21
    177.223.66.0/24               177.223.64.0/21

Prefixes added and withdrawn by this origin AS in the past 7 days.

    - 177.223.64.0/24             Withdrawn
    - 177.223.66.0/24             Withdrawn

Whois Entry

whois: 402603

IANA has recorded AS52722 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS52722\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded