Report for 273265

Name

AS273265 - ISGA COMUNICACIONES, MX

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.

273265 --No Registry Entry--

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS28451         Ignacio Sanchez Gutierrez, MX

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
57054 AS273265       ORIGIN  Originate:        512 /23.00  Transit:          0 /0.00  --No Registry Entry--

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       %
29643 AS273265      --No Registry Entry--                              2      2      1      1      1  50.00%


  Prefix               AS Path                              Aggregation Suggestion
  45.137.12.0/23       6939 270158 28451 273265 + Announce - aggregate of 45.137.12.0/24 (6939 270158 28451 273265) and 45.137.13.0/24 (6939 270158 28451 273265)
  45.137.12.0/24       6939 270158 28451 273265 - Withdrawn - aggregated with 45.137.13.0/24 (6939 270158 28451 273265)
  45.137.13.0/24       6939 270158 28451 273265 - Withdrawn - aggregated with 45.137.12.0/24 (6939 270158 28451 273265)

Whois Entry

whois: 402551

IANA has recorded AS273265 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS273265\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.
             %  2026-05-28 07:56:26 (-03 -03:00)
             
             aut-num:     AS273265
             owner:       ISGA COMUNICACIONES
             ownerid:     MX-ISCO3-LACNIC
             responsible: FRANCISCO ISLAS RIVERA
             address:     MAXIMO SERDAN, 1, TEOTLALPAN
             address:     73300 - CHIGNAHUAPAN - PB
             country:     MX
             phone:       +52  7971280471
             owner-c:     TRS41
             routing-c:   TRS41
             abuse-c:     TRS41
             created:     20241227
             changed:     20241227
             
             nic-hdl:     TRS41
             person:      Tristan Sanchez
             e-mail:      admin.sistema@isgasolutions.com.mx
             address:     MAXIMO SERDAN, 1, TEOTLALPAN
             address:     73300 - CHIGNAHUAOAN - PB
             country:     MX
             phone:       +52  2462083256
             created:     20241029
             changed:     20241029
             
             % whois.lacnic.net accepts only direct match queries.
             % Types of queries are: POCs, ownerid, CIDR blocks, IP
             % and AS numbers.