Report for 52675

Name

AS52675 - Pronet Provedor Network 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.

52675 AS52675 - Pronet Provedor Network Ltda -Me, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS268860        AS268860 - 74JC INFORMATICA EIRELI - ME, BR
    AS267280        AS267280 - YELLOW CONNECT MULTIMIDIA LTDA ME, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
21554 AS52675        ORIGIN  Originate:       2816 /20.54  Transit:          0 /0.00  AS52675 - Pronet Provedor Network 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       %
10439 AS52675       AS52675 - Pronet Provedor Network Ltda -Me, B      6      5      1      2      4  66.67%


  Prefix               AS Path                              Aggregation Suggestion
  177.66.180.0/22      4777 2516 4230 52925 267280 52675   
  177.66.180.0/22      4608 7575 37468 267056 268860 52675 + Announce - aggregate of 177.66.180.0/23 (4608 7575 37468 267056 268860 52675) and 177.66.182.0/23 (4608 7575 37468 267056 268860 52675)
  177.66.180.0/23      4608 7575 37468 267056 268860 52675 - Withdrawn - aggregated with 177.66.182.0/23 (4608 7575 37468 267056 268860 52675)
  177.66.180.0/24      4608 7575 37468 267056 268860 52675 - Withdrawn - matching aggregate 177.66.180.0/23 4608 7575 37468 267056 268860 52675
  177.66.181.0/24      4608 7575 37468 267056 268860 52675 - Withdrawn - matching aggregate 177.66.180.0/23 4608 7575 37468 267056 268860 52675
  177.66.182.0/23      4608 7575 37468 267056 268860 52675 - Withdrawn - aggregated with 177.66.180.0/23 (4608 7575 37468 267056 268860 52675)
  177.66.183.0/24      4608 7575 37468 267056 268860 52675 - Withdrawn - matching aggregate 177.66.182.0/23 4608 7575 37468 267056 268860 52675

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

AS52675   5 More Specifics   6 Total Advertisements   AS52675 - Pronet Provedor Network Ltda -Me, BR
    177.66.180.0/23               177.66.180.0/22
    177.66.180.0/24               177.66.180.0/22
    177.66.181.0/24               177.66.180.0/22
    177.66.182.0/23               177.66.180.0/22
    177.66.183.0/24               177.66.180.0/22

Whois Entry

whois: 402617

IANA has recorded AS52675 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS52675\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded