Report for 270564

Name

AS270564 - MASTER DA WEB DATACENTER 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.

270564 MASTER DA WEB DATACENTER LTDA, BR

  Adjacency:     4  Upstream:     4  Downstream:     0
  Upstream Adjacent AS list
    AS21574         Century Telecom Ltda, BR
    AS6939          HURRICANE, US
    AS40676         AS40676, US
    AS28198         SEMPRE TELECOMUNICACOES LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
16240 AS270564       ORIGIN  Originate:       4608 /19.83  Transit:          0 /0.00  MASTER DA WEB DATACENTER 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       %
 4254 AS270564      MASTER DA WEB DATACENTER LTDA, BR                 18     18      5      5     13  72.22%


  Prefix               AS Path                              Aggregation Suggestion
  24.152.36.0/22       6939 270564          + Announce - aggregate of 24.152.36.0/23 (6939 270564) and 24.152.38.0/23 (6939 270564)
  24.152.36.0/24       6939 270564          - Withdrawn - aggregated with 24.152.37.0/24 (6939 270564)
  24.152.37.0/24       6939 270564          - Withdrawn - aggregated with 24.152.36.0/24 (6939 270564)
  24.152.38.0/24       6939 270564          - Withdrawn - aggregated with 24.152.39.0/24 (6939 270564)
  24.152.39.0/24       6939 270564          - Withdrawn - aggregated with 24.152.38.0/24 (6939 270564)
  148.224.62.0/23      6939 270564          + Announce - aggregate of 148.224.62.0/24 (6939 270564) and 148.224.63.0/24 (6939 270564)
  148.224.62.0/24      6939 270564          - Withdrawn - aggregated with 148.224.63.0/24 (6939 270564)
  148.224.63.0/24      6939 270564          - Withdrawn - aggregated with 148.224.62.0/24 (6939 270564)
  179.0.176.0/22       6939 270564          + Announce - aggregate of 179.0.176.0/23 (6939 270564) and 179.0.178.0/23 (6939 270564)
  179.0.176.0/24       6939 270564          - Withdrawn - aggregated with 179.0.177.0/24 (6939 270564)
  179.0.177.0/24       6939 270564          - Withdrawn - aggregated with 179.0.176.0/24 (6939 270564)
  179.0.178.0/24       6939 270564          - Withdrawn - aggregated with 179.0.179.0/24 (6939 270564)
  179.0.179.0/24       6939 270564          - Withdrawn - aggregated with 179.0.178.0/24 (6939 270564)
  181.224.24.0/22      3257 40676 270564    + Announce - aggregate of 181.224.24.0/23 (3257 40676 270564) and 181.224.26.0/23 (3257 40676 270564)
  181.224.24.0/24      3257 40676 270564    - Withdrawn - aggregated with 181.224.25.0/24 (3257 40676 270564)
  181.224.25.0/24      3257 40676 270564    - Withdrawn - aggregated with 181.224.24.0/24 (3257 40676 270564)
  181.224.26.0/24      3257 40676 270564    - Withdrawn - aggregated with 181.224.27.0/24 (3257 40676 270564)
  181.224.27.0/24      3257 40676 270564    - Withdrawn - aggregated with 181.224.26.0/24 (3257 40676 270564)
  190.2.184.0/22       6939 270564          + Announce - aggregate of 190.2.184.0/23 (6939 270564) and 190.2.186.0/23 (6939 270564)
  190.2.184.0/24       6939 270564          - Withdrawn - aggregated with 190.2.185.0/24 (6939 270564)
  190.2.185.0/24       6939 270564          - Withdrawn - aggregated with 190.2.184.0/24 (6939 270564)
  190.2.186.0/24       6939 270564          - Withdrawn - aggregated with 190.2.187.0/24 (6939 270564)
  190.2.187.0/24       6939 270564          - Withdrawn - aggregated with 190.2.186.0/24 (6939 270564)

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

AS270564   6 More Specifics   6 Total Advertisements   MASTER DA WEB DATACENTER LTDA, BR
    24.152.36.0/24                24.152.36.0/22
    24.152.37.0/24                24.152.36.0/22
    24.152.38.0/24                24.152.36.0/22
    24.152.39.0/24                24.152.36.0/22
    181.41.200.0/24               181.41.192.0/19
    200.26.190.0/24               200.26.184.0/21
    45.40.96.0/24                 45.40.96.0/20
    50.114.32.0/24                50.114.0.0/16
    89.213.142.0/24               89.213.128.0/17
    185.228.72.0/24               185.228.72.0/22

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

    + 200.26.190.0/24             Announced
    - 45.40.96.0/24               Withdrawn
    - 50.114.32.0/24              Withdrawn
    - 89.213.142.0/24             Withdrawn
    - 185.228.72.0/24             Withdrawn

Whois Entry

whois: 402590

IANA has recorded AS270564 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS270564\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded