Report for 270926

Name

AS270926 - DT Connect, 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.

270926 AS270926 - DT Connect, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS266059        AS266059 - HOSANNA PROV. DE SERV. DE INTERNET LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
21093 AS270926       ORIGIN  Originate:       3072 /20.42  Transit:          0 /0.00  AS270926 - DT Connect, 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       %
 9426 AS270926      AS270926 - DT Connect, BR                          7      6      1      2      5  71.43%


  Prefix               AS Path                              Aggregation Suggestion
  186.26.88.0/22       4608 7575 57463 22356 266059 270926   
  186.26.88.0/23       4608 7575 57463 22356 266059 270926 - Withdrawn - matching aggregate 186.26.88.0/22 4608 7575 57463 22356 266059 270926
  186.26.88.0/22       4777 2497 2914 268624 22356 266059 270926 + Announce - aggregate of 186.26.88.0/23 (4777 2497 2914 268624 22356 266059 270926) and 186.26.90.0/23 (4777 2497 2914 268624 22356 266059 270926)
  186.26.88.0/24       4777 2497 2914 268624 22356 266059 270926 - Withdrawn - aggregated with 186.26.89.0/24 (4777 2497 2914 268624 22356 266059 270926)
  186.26.89.0/24       4777 2497 2914 268624 22356 266059 270926 - Withdrawn - aggregated with 186.26.88.0/24 (4777 2497 2914 268624 22356 266059 270926)
  186.26.90.0/23       4608 7575 57463 22356 266059 270926 - Withdrawn - matching aggregate 186.26.88.0/22 4608 7575 57463 22356 266059 270926
  186.26.90.0/24       4777 2497 2914 268624 22356 266059 270926 - Withdrawn - aggregated with 186.26.91.0/24 (4777 2497 2914 268624 22356 266059 270926)
  186.26.91.0/24       4777 2497 2914 268624 22356 266059 270926 - Withdrawn - aggregated with 186.26.90.0/24 (4777 2497 2914 268624 22356 266059 270926)

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

AS270926   6 More Specifics   7 Total Advertisements   AS270926 - DT Connect, BR
    186.26.88.0/23                186.26.88.0/22
    186.26.88.0/24                186.26.88.0/22
    186.26.89.0/24                186.26.88.0/22
    186.26.90.0/23                186.26.88.0/22
    186.26.90.0/24                186.26.88.0/22
    186.26.91.0/24                186.26.88.0/22

Whois Entry

whois: 402638

IANA has recorded AS270926 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS270926\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded