Report for 61904

Name

AS61904 - POLLYNET TELECOM EIRELI, 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.

61904 AS61904 - POLLYNET TELECOM EIRELI, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS263250        AS263250 - Barbosa & Costa Ltda, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
15935 AS61904        ORIGIN  Originate:       4608 /19.83  Transit:          0 /0.00  AS61904 - POLLYNET TELECOM EIRELI, 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       %
 7628 AS61904       AS61904 - POLLYNET TELECOM EIRELI, BR              8      6      0      2      6  75.00%


  Prefix               AS Path                              Aggregation Suggestion
  138.97.228.0/22      4777 2516 6762 267613 263250 61904   
  191.37.184.0/21      4777 2516 6762 267613 263250 61904   
  191.37.184.0/24      4777 2516 6762 267613 263250 61904 - Withdrawn - matching aggregate 191.37.184.0/21 4777 2516 6762 267613 263250 61904
  191.37.185.0/24      4777 2516 6762 267613 263250 61904 - Withdrawn - matching aggregate 191.37.184.0/21 4777 2516 6762 267613 263250 61904
  191.37.188.0/24      4777 2516 6762 267613 263250 61904 - Withdrawn - matching aggregate 191.37.184.0/21 4777 2516 6762 267613 263250 61904
  191.37.189.0/24      4777 2516 6762 267613 263250 61904 - Withdrawn - matching aggregate 191.37.184.0/21 4777 2516 6762 267613 263250 61904
  191.37.190.0/24      4777 2516 6762 267613 263250 61904 - Withdrawn - matching aggregate 191.37.184.0/21 4777 2516 6762 267613 263250 61904
  191.37.191.0/24      4777 2516 6762 267613 263250 61904 - Withdrawn - matching aggregate 191.37.184.0/21 4777 2516 6762 267613 263250 61904

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

AS61904   6 More Specifics   8 Total Advertisements   AS61904 - POLLYNET TELECOM EIRELI, BR
    191.37.184.0/24               191.37.184.0/21
    191.37.185.0/24               191.37.184.0/21
    191.37.188.0/24               191.37.184.0/21
    191.37.189.0/24               191.37.184.0/21
    191.37.190.0/24               191.37.184.0/21
    191.37.191.0/24               191.37.184.0/21

Whois Entry

whois: 402625

IANA has recorded AS61904 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS61904\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded