Report for 274266

Name

AS274266 - FIBERCOM DOMINICANA SRL, DO

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.

274266 AS274266 - FIBERCOM DOMINICANA SRL, DO

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS273217        AS273217 - ACOLME TECH, SRL, DO

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
28388 AS274266       ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  AS274266 - FIBERCOM DOMINICANA SRL, DO

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       %
11736 AS274266      AS274266 - FIBERCOM DOMINICANA SRL, DO             5      4      0      1      4  80.00%


  Prefix               AS Path                              Aggregation Suggestion
  38.74.56.0/22        4777 2516 6830 23520 272112 273217 274266   
  38.74.56.0/24        4777 2516 6830 23520 272112 273217 274266 - Withdrawn - matching aggregate 38.74.56.0/22 4777 2516 6830 23520 272112 273217 274266
  38.74.57.0/24        4777 2516 6830 23520 272112 273217 274266 - Withdrawn - matching aggregate 38.74.56.0/22 4777 2516 6830 23520 272112 273217 274266
  38.74.58.0/24        4777 2516 6830 23520 272112 273217 274266 - Withdrawn - matching aggregate 38.74.56.0/22 4777 2516 6830 23520 272112 273217 274266
  38.74.59.0/24        4777 2516 6830 23520 272112 273217 274266 - Withdrawn - matching aggregate 38.74.56.0/22 4777 2516 6830 23520 272112 273217 274266

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

AS274266   5 More Specifics   5 Total Advertisements   AS274266 - FIBERCOM DOMINICANA SRL, DO
    38.74.56.0/22                 38.0.0.0/8
    38.74.56.0/24                 38.0.0.0/8
    38.74.57.0/24                 38.0.0.0/8
    38.74.58.0/24                 38.0.0.0/8
    38.74.59.0/24                 38.0.0.0/8

Whois Entry

whois: 402625

IANA has recorded AS274266 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS274266\n             % IP Client: 2401:2000:6660::13
              
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             %  2026-06-14 16:17:34 (-03 -03:00)
             
             aut-num:     AS274266
             owner:       FIBERCOM DOMINICANA SRL
             ownerid:     DO-FIDO1-LACNIC
             responsible: JONATAN SANTOS FERNANDEZ
             address:     AVENIDA LOS RESTAURADORES, 01, 
             address:     11201 - Santo Domingo Norte - Santo Domingo Norte
             country:     DO
             phone:       +1849  2601200
             owner-c:     JSF32
             routing-c:   JSF32
             abuse-c:     JSF32
             created:     20251128
             changed:     20251129
             
             nic-hdl:     JSF32
             person:      Jonatan Santos Fernandez
             e-mail:      contacto@fibercomdominicana.com
             address:     Avenida Los Restauradores, 01, 
             address:     11201 - Santo Domingo Norte - Santo Domingo Norte
             country:     DO
             phone:       +1849  2601200
             created:     20251025
             changed:     20251025
             
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