Report for 270103

Name

AS270103 - Alpha Tel S.A., AR

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.

270103 AS270103 - Alpha Tel S.A., AR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS28114         AS28114 - Alpha Tel S.A., AR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
74752 AS270103       ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  AS270103 - Alpha Tel S.A., AR

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       %
71357 AS270103      AS270103 - Alpha Tel S.A., AR                      1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  190.115.49.0/24      4608 7575 1299 12956 22927 22927 22927 28114 270103   

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

AS270103   1 More Specifics   1 Total Advertisements   AS270103 - Alpha Tel S.A., AR
    190.115.49.0/24               190.115.32.0/19

Whois Entry

whois: 402628

IANA has recorded AS270103 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS270103\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.
             %  2026-06-16 23:48:32 (-03 -03:00)
             
             aut-num:     AS270103
             owner:       Alpha Tel S.A.
             ownerid:     AR-ATSA17-LACNIC
             responsible: Guillermo Santiago Vazquez
             address:     Calle Tucuman, 1, Piso 4
             address:     C1049AAA - Buenos Aires - CF
             country:     AR
             phone:       +54 11 43216367
             owner-c:     JIM24
             routing-c:   EZZ2
             abuse-c:     EZZ2
             created:     20200910
             changed:     20251126
             
             nic-hdl:     JIM24
             person:      Juan Ignacio Mauceri
             e-mail:      jmauceri@directvla.com.ar
             address:     Ing. Guillermo White, 4546, Lumina Panamericana Torre 1 Piso 3 B1605DII
             address:     B1605DII - Munro, Vicente López - Buenos Aires
             country:     AR
             phone:       +54  1138522276
             created:     20251104
             changed:     20251104
             
             nic-hdl:     EZZ2
             person:      Ezequiel Zanardi
             e-mail:      ezanardi@directvla.com.ar
             address:     Guillermo White, 4546, 
             address:     B1605CKK - Munro - Buenos Aires
             country:     AR
             phone:       +54  1136110300
             created:     20251126
             changed:     20251126
             
             % whois.lacnic.net accepts only direct match queries.
             % Types of queries are: POCs, ownerid, CIDR blocks, IP
             % and AS numbers.