Report for 27761

Name

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 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
5082  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       %
 4611 AS27761       Cablenet S.A, NI                                  13     12      1      2     11  84.62%


  Prefix               AS Path                              Aggregation Suggestion
  165.98.145.0/24      4777 2497 6453 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  190.184.0.0/18       4777 2516 3356 14754 27761 - Withdrawn - aggregated with 190.184.64.0/18 (4777 2516 3356 14754 27761)
  190.184.30.0/24      4777 2516 3356 14754 27761 - Withdrawn - matching aggregate 190.184.0.0/18 4777 2516 3356 14754 27761
  190.184.53.0/24      4777 2516 3356 14754 27761 - Withdrawn - matching aggregate 190.184.0.0/18 4777 2516 3356 14754 27761
  190.184.54.0/24      4777 2516 3356 14754 27761 - Withdrawn - matching aggregate 190.184.0.0/18 4777 2516 3356 14754 27761
  190.184.55.0/24      4777 2516 3356 14754 27761 - Withdrawn - matching aggregate 190.184.0.0/18 4777 2516 3356 14754 27761
  190.184.59.0/24      4777 2516 3356 14754 27761 - Withdrawn - matching aggregate 190.184.0.0/18 4777 2516 3356 14754 27761
  190.184.61.0/24      4777 2516 3356 14754 27761 - Withdrawn - matching aggregate 190.184.0.0/18 4777 2516 3356 14754 27761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   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: 402332

IANA has recorded AS27761 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS27761\n             % IP Client: 2401:2000:6660::13
              
             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
             
             % LACNIC resource: whois.lacnic.net
             
             
             % Copyright LACNIC lacnic.net
             %  The data below is provided for information purposes
             %  and to assist persons in obtaining information about or
             %  related to AS and IP numbers registrations
             %  By submitting a whois query, you agree to use this data
             %  only for lawful purposes.
             %  2026-04-01 19:05:24 (-03 -03:00)
             
             aut-num:     AS27761
             owner:       Cablenet S.A
             ownerid:     NI-CASA1-LACNIC
             responsible: NOC ClaroTV
             address:     Edificio Enitel- Cetel, Club terraza, 1C al O 1/2C al Norte, , 
             address:     505 - Managua - 
             country:     NI
             phone:       +505  2557300 [7274]
             owner-c:     RJN8
             routing-c:   RJN8
             abuse-c:     RJN8
             created:     20050321
             changed:     20130429
             
             nic-hdl:     RJN8
             person:      Claro Nicaragua
             e-mail:      gestion.seguridad@claro.com.ni
             address:     Managua, , 
             address:     505 - Managua - Ma
             country:     NI
             phone:       +505  25571009
             created:     20130429
             changed:     20230619
             
             % whois.lacnic.net accepts only direct match queries.
             % Types of queries are: POCs, ownerid, CIDR blocks, IP
             % and AS numbers.