Report for 271906

Name

AS271906 - WebLink SRL, BO

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.

271906 AS271906 - WebLink SRL, BO

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS52499         AS52499 - MEGALINK S.R.L., BO
    AS22541         AS22541 - MEGALINK S.R.L., BO

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
21914 AS271906       ORIGIN  Originate:       2816 /20.54  Transit:          0 /0.00  AS271906 - WebLink SRL, BO

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       %
11775 AS271906      AS271906 - WebLink SRL, BO                        11      6      2      7      4  36.36%


  Prefix               AS Path                              Aggregation Suggestion
  190.14.111.0/24      4608 7575 29802 22541 52499 271906   
  190.14.112.0/24      4777 2497 174 22541 271906   
  190.14.113.0/24      4777 2516 174 400810 22541 271906   
  200.85.128.0/22      4608 7575 29802 22541 271906 + Announce - aggregate of 200.85.128.0/23 (4608 7575 29802 22541 271906) and 200.85.130.0/23 (4608 7575 29802 22541 271906)
  200.85.128.0/24      4608 7575 29802 22541 271906 - Withdrawn - aggregated with 200.85.129.0/24 (4608 7575 29802 22541 271906)
  200.85.129.0/24      4608 7575 29802 22541 271906 - Withdrawn - aggregated with 200.85.128.0/24 (4608 7575 29802 22541 271906)
  200.85.130.0/24      4608 7575 29802 22541 271906 - Withdrawn - aggregated with 200.85.131.0/24 (4608 7575 29802 22541 271906)
  200.85.131.0/24      4608 7575 29802 22541 271906 - Withdrawn - aggregated with 200.85.130.0/24 (4608 7575 29802 22541 271906)
  200.85.132.0/23      4608 7575 29802 22541 271906 + Announce - aggregate of 200.85.132.0/24 (4608 7575 29802 22541 271906) and 200.85.133.0/24 (4608 7575 29802 22541 271906)
  200.85.132.0/24      4608 7575 29802 22541 271906 - Withdrawn - aggregated with 200.85.133.0/24 (4608 7575 29802 22541 271906)
  200.85.133.0/24      4608 7575 29802 22541 271906 - Withdrawn - aggregated with 200.85.132.0/24 (4608 7575 29802 22541 271906)
  200.85.134.0/24      4608 7575 29802 22541 271906   
  200.85.143.0/24      4608 7575 29802 22541 271906   

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

AS271906   11 More Specifics   11 Total Advertisements   AS271906 - WebLink SRL, BO
    190.14.111.0/24               190.14.64.0/18
    190.14.112.0/24               190.14.64.0/18
    190.14.113.0/24               190.14.64.0/18
    200.85.128.0/24               200.85.128.0/21
    200.85.129.0/24               200.85.128.0/21
    200.85.130.0/24               200.85.128.0/21
    200.85.131.0/24               200.85.128.0/21
    200.85.132.0/24               200.85.128.0/21
    200.85.133.0/24               200.85.128.0/21
    200.85.134.0/24               200.85.128.0/21
    200.85.143.0/24               200.85.140.0/22

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

    + 190.14.113.0/24             Announced

Whois Entry

whois: 402609

IANA has recorded AS271906 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS271906\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded