Report for 270674

Name

AS270674 - WebFiber Telecom, 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.

270674 WebFiber Telecom, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS6939          HURRICANE, US
    AS262740        VELOO NET LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
21385 AS270674       ORIGIN  Originate:       3072 /20.42  Transit:          0 /0.00  WebFiber Telecom, 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       %
 9611 AS270674      WebFiber Telecom, BR                               7      6      1      2      5  71.43%


  Prefix               AS Path                              Aggregation Suggestion
  189.45.188.0/22      57866 3356 262740 270674   
  189.45.188.0/22      6939 270674          + Announce - aggregate of 189.45.188.0/23 (6939 270674) and 189.45.190.0/23 (6939 270674)
  189.45.188.0/23      6939 270674          - Withdrawn - aggregated with 189.45.190.0/23 (6939 270674)
  189.45.188.0/24      6939 270674          - Withdrawn - matching aggregate 189.45.188.0/23 6939 270674
  189.45.189.0/24      6939 270674          - Withdrawn - matching aggregate 189.45.188.0/23 6939 270674
  189.45.190.0/23      6939 270674          - Withdrawn - aggregated with 189.45.188.0/23 (6939 270674)
  189.45.190.0/24      6939 270674          - Withdrawn - matching aggregate 189.45.190.0/23 6939 270674
  189.45.191.0/24      6939 270674          - Withdrawn - matching aggregate 189.45.190.0/23 6939 270674

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

AS270674   2 More Specifics   3 Total Advertisements   WebFiber Telecom, BR
    189.45.188.0/23               189.45.188.0/22
    189.45.190.0/23               189.45.188.0/22
    189.45.188.0/24               189.45.188.0/22
    189.45.189.0/24               189.45.188.0/22
    189.45.190.0/24               189.45.188.0/22
    189.45.191.0/24               189.45.188.0/22

Prefixes added and withdrawn by this origin AS in the past 7 days.

    - 189.45.188.0/24             Withdrawn
    - 189.45.189.0/24             Withdrawn
    - 189.45.190.0/24             Withdrawn
    - 189.45.191.0/24             Withdrawn

Whois Entry

whois: 402603

IANA has recorded AS270674 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS270674\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded