Report for 273192

Name

AS273192 - ALFIBER TELECOMUNICACIONES S.A.C., PE

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.

273192 AS273192 - ALFIBER TELECOMUNICACIONES S.A.C., PE

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS21575         AS21575 - ENTEL PERU S.A., PE

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
47376 AS273192       ORIGIN  Originate:        768 /22.42  Transit:          0 /0.00  AS273192 - ALFIBER TELECOMUNICACIONES S.A.C., PE

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       %
72392 AS273192      AS273192 - ALFIBER TELECOMUNICACIONES S.A.C.,      2      0      0      2      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  38.226.120.0/23      4777 2516 1299 12956 21575 273192   
  38.226.210.0/24      4777 2516 6762 21575 273192   

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

AS273192   2 More Specifics   2 Total Advertisements   AS273192 - ALFIBER TELECOMUNICACIONES S.A.C., PE
    38.226.120.0/23               38.0.0.0/8
    38.226.210.0/24               38.0.0.0/8

Whois Entry

whois: 402628

IANA has recorded AS273192 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS273192\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
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             %  related to AS and IP numbers registrations
             %  By submitting a whois query, you agree to use this data
             %  only for lawful purposes.
             %  2026-06-15 16:16:00 (-03 -03:00)
             
             aut-num:     AS273192
             owner:       ALFIBER TELECOMUNICACIONES S.A.C.
             ownerid:     PE-ALTE-LACNIC
             responsible: Alfredo Tinco Mendoza
             address:     calle abancay, 214, -
             address:     - - San clemente - Pisco
             country:     PE
             phone:       +51  963809950 [0000]
             owner-c:     ATM29
             routing-c:   ATM29
             abuse-c:     ATM29
             created:     20240301
             changed:     20240302
             
             nic-hdl:     ATM29
             person:      Alfredo Tinco Mendoza
             e-mail:      atinco@alfibertel.com.pe
             address:     calle manco capac, 212, -
             address:     56 - pisco-ica-peru - ica
             country:     PE
             phone:       +51  962683914 [0000]
             created:     20191210
             changed:     20260113
             
             % whois.lacnic.net accepts only direct match queries.
             % Types of queries are: POCs, ownerid, CIDR blocks, IP
             % and AS numbers.