Report for 263479

Name

AS263479 - SONDA PROCWORK INFORMATICA 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.

263479 SONDA PROCWORK INFORMATICA LTDA, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS263452        Ativas Data Center S.A., BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
14100 AS263479       ORIGIN  Originate:       6144 /19.42  Transit:          0 /0.00  SONDA PROCWORK INFORMATICA 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       %
 5291 AS263479      SONDA PROCWORK INFORMATICA LTDA, BR               14     12      2      4     10  71.43%


  Prefix               AS Path                              Aggregation Suggestion
  170.247.8.0/22       2914 23106 263452 263479   
  170.247.8.0/23       2914 23106 263452 263479 - Withdrawn - matching aggregate 170.247.8.0/22 2914 23106 263452 263479
  170.247.8.0/22       6939 4230 263452 263479 + Announce - aggregate of 170.247.8.0/23 (6939 4230 263452 263479) and 170.247.10.0/23 (6939 4230 263452 263479)
  170.247.8.0/24       6939 4230 263452 263479 - Withdrawn - aggregated with 170.247.9.0/24 (6939 4230 263452 263479)
  170.247.9.0/24       6939 4230 263452 263479 - Withdrawn - aggregated with 170.247.8.0/24 (6939 4230 263452 263479)
  170.247.10.0/23      2914 23106 263452 263479 - Withdrawn - matching aggregate 170.247.8.0/22 2914 23106 263452 263479
  170.247.10.0/24      6939 4230 263452 263479 - Withdrawn - aggregated with 170.247.11.0/24 (6939 4230 263452 263479)
  170.247.11.0/24      6939 4230 263452 263479 - Withdrawn - aggregated with 170.247.10.0/24 (6939 4230 263452 263479)
  191.242.200.0/22     2914 23106 263452 263479   
  191.242.200.0/23     2914 23106 263452 263479 - Withdrawn - matching aggregate 191.242.200.0/22 2914 23106 263452 263479
  191.242.200.0/22     6939 4230 263452 263479 + Announce - aggregate of 191.242.200.0/23 (6939 4230 263452 263479) and 191.242.202.0/23 (6939 4230 263452 263479)
  191.242.200.0/24     6939 4230 263452 263479 - Withdrawn - aggregated with 191.242.201.0/24 (6939 4230 263452 263479)
  191.242.201.0/24     6939 4230 263452 263479 - Withdrawn - aggregated with 191.242.200.0/24 (6939 4230 263452 263479)
  191.242.202.0/23     2914 23106 263452 263479 - Withdrawn - matching aggregate 191.242.200.0/22 2914 23106 263452 263479
  191.242.202.0/24     6939 4230 263452 263479 - Withdrawn - aggregated with 191.242.203.0/24 (6939 4230 263452 263479)
  191.242.203.0/24     6939 4230 263452 263479 - Withdrawn - aggregated with 191.242.202.0/24 (6939 4230 263452 263479)

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

AS263479   7 More Specifics   9 Total Advertisements   SONDA PROCWORK INFORMATICA LTDA, BR
    170.247.8.0/24                170.247.8.0/22
    170.247.9.0/24                170.247.8.0/22
    170.247.10.0/24               170.247.8.0/22
    170.247.11.0/24               170.247.8.0/22
    191.242.200.0/24              191.242.200.0/22
    191.242.201.0/24              191.242.200.0/22
    191.242.203.0/24              191.242.200.0/22
    170.247.8.0/23                170.247.8.0/22
    170.247.10.0/23               170.247.8.0/22
    191.242.200.0/23              191.242.200.0/22
    191.242.202.0/23              191.242.200.0/22
    191.242.202.0/24              191.242.200.0/22

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

    - 170.247.8.0/23              Withdrawn
    - 170.247.10.0/23             Withdrawn
    - 191.242.200.0/23            Withdrawn
    - 191.242.202.0/23            Withdrawn
    - 191.242.202.0/24            Withdrawn

Whois Entry

whois: 402590

IANA has recorded AS263479 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS263479\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded