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 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.

27761 Cablenet S.A, NI

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

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
5088  AS27761        ORIGIN  Originate:      35584 /16.88  Transit:          0 /0.00  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       %
 4669 AS27761       Cablenet S.A, NI                                  13     12      1      2     11  84.62%


  Prefix               AS Path                              Aggregation Suggestion
  165.98.145.0/24      7018 174 14754 27761   
  190.184.0.0/17       2914 3356 14754 27761 + Announce - aggregate of 190.184.0.0/18 (2914 3356 14754 27761) and 190.184.64.0/18 (2914 3356 14754 27761)
  190.184.0.0/18       2914 3356 14754 27761 - Withdrawn - aggregated with 190.184.64.0/18 (2914 3356 14754 27761)
  190.184.30.0/24      2914 3356 14754 27761 - Withdrawn - matching aggregate 190.184.0.0/18 2914 3356 14754 27761
  190.184.53.0/24      2914 3356 14754 27761 - Withdrawn - matching aggregate 190.184.0.0/18 2914 3356 14754 27761
  190.184.54.0/24      2914 3356 14754 27761 - Withdrawn - matching aggregate 190.184.0.0/18 2914 3356 14754 27761
  190.184.55.0/24      2914 3356 14754 27761 - Withdrawn - matching aggregate 190.184.0.0/18 2914 3356 14754 27761
  190.184.59.0/24      2914 3356 14754 27761 - Withdrawn - matching aggregate 190.184.0.0/18 2914 3356 14754 27761
  190.184.61.0/24      2914 3356 14754 27761 - Withdrawn - matching aggregate 190.184.0.0/18 2914 3356 14754 27761
  190.184.64.0/18      2914 3356 14754 27761 - Withdrawn - aggregated with 190.184.0.0/18 (2914 3356 14754 27761)
  190.184.69.0/24      2914 3356 14754 27761 - Withdrawn - matching aggregate 190.184.64.0/18 2914 3356 14754 27761
  190.184.72.0/24      2914 3356 14754 27761 - Withdrawn - matching aggregate 190.184.64.0/18 2914 3356 14754 27761
  190.184.85.0/24      2914 3356 14754 27761 - Withdrawn - matching aggregate 190.184.64.0/18 2914 3356 14754 27761
  190.184.86.0/24      2914 3356 14754 27761 - Withdrawn - matching aggregate 190.184.64.0/18 2914 3356 14754 27761

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

AS27761   16 More Specifics   18 Total Advertisements   Cablenet S.A, NI
    190.184.2.0/24                190.184.0.0/18
    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
    190.184.89.0/24               190.184.64.0/18
    190.184.90.0/24               190.184.64.0/18
    190.184.91.0/24               190.184.64.0/18
    190.184.95.0/24               190.184.64.0/18
    190.184.96.0/24               190.184.64.0/18

Whois Entry

whois: 402590

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