Report for 27761

Name

AS27761 - Cablenet S.A, NI

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.

27761 AS27761 - Cablenet S.A, NI

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS14754         AS14754 - TELECOMUNICACIONES DE GUATEMALA, SOCIEDAD ANONIMA, GT

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
5061  AS27761        ORIGIN  Originate:      35584 /16.88  Transit:          0 /0.00  AS27761 - Cablenet S.A, NI

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       %
 4578 AS27761       AS27761 - Cablenet S.A, NI                        13     12      1      2     11  84.62%


  Prefix               AS Path                              Aggregation Suggestion
  165.98.145.0/24      4777 2516 174 14754 27761   
  190.184.0.0/17       4777 2516 3356 14754 27761 + Announce - aggregate of 190.184.0.0/18 (4777 2516 3356 14754 27761) and 190.184.64.0/18 (4777 2516 3356 14754 27761)
  190.184.0.0/18       4777 2516 3356 14754 27761 - Withdrawn - aggregated with 190.184.64.0/18 (4777 2516 3356 14754 27761)
  190.184.30.0/24      4777 2516 3356 14754 27761 - Withdrawn - matching aggregate 190.184.0.0/18 4777 2516 3356 14754 27761
  190.184.53.0/24      4777 2516 3356 14754 27761 - Withdrawn - matching aggregate 190.184.0.0/18 4777 2516 3356 14754 27761
  190.184.54.0/24      4777 2516 3356 14754 27761 - Withdrawn - matching aggregate 190.184.0.0/18 4777 2516 3356 14754 27761
  190.184.55.0/24      4777 2516 3356 14754 27761 - Withdrawn - matching aggregate 190.184.0.0/18 4777 2516 3356 14754 27761
  190.184.59.0/24      4777 2516 3356 14754 27761 - Withdrawn - matching aggregate 190.184.0.0/18 4777 2516 3356 14754 27761
  190.184.61.0/24      4777 2516 3356 14754 27761 - Withdrawn - matching aggregate 190.184.0.0/18 4777 2516 3356 14754 27761
  190.184.64.0/18      4777 2516 3356 14754 27761 - Withdrawn - aggregated with 190.184.0.0/18 (4777 2516 3356 14754 27761)
  190.184.69.0/24      4777 2516 3356 14754 27761 - Withdrawn - matching aggregate 190.184.64.0/18 4777 2516 3356 14754 27761
  190.184.72.0/24      4777 2516 3356 14754 27761 - Withdrawn - matching aggregate 190.184.64.0/18 4777 2516 3356 14754 27761
  190.184.85.0/24      4777 2516 3356 14754 27761 - Withdrawn - matching aggregate 190.184.64.0/18 4777 2516 3356 14754 27761
  190.184.86.0/24      4777 2516 3356 14754 27761 - Withdrawn - matching aggregate 190.184.64.0/18 4777 2516 3356 14754 27761

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

AS27761   11 More Specifics   13 Total Advertisements   AS27761 - Cablenet S.A, NI
    165.98.145.0/24               165.98.0.0/16
    190.184.30.0/24               190.184.0.0/18
    190.184.53.0/24               190.184.0.0/18
    190.184.54.0/24               190.184.0.0/18
    190.184.55.0/24               190.184.0.0/18
    190.184.59.0/24               190.184.0.0/18
    190.184.61.0/24               190.184.0.0/18
    190.184.69.0/24               190.184.64.0/18
    190.184.72.0/24               190.184.64.0/18
    190.184.85.0/24               190.184.64.0/18
    190.184.86.0/24               190.184.64.0/18

Whois Entry

whois: 402603

IANA has recorded AS27761 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS27761\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded