Report for 271887

Name

AS271887 - FIBERCOM S.R.L., 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 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.

271887 FIBERCOM S.R.L., AR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS265798        LEVEL SEVEN SRL, AR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
74919 AS271887       ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  FIBERCOM S.R.L., 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       %
72137 AS271887      FIBERCOM S.R.L., AR                                1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  200.23.85.0/24       6939 3356 265798 271887   

Whois Entry

whois: 402603

IANA has recorded AS271887 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS271887\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.
             %  2026-06-10 10:54:01 (-03 -03:00)
             
             aut-num:     AS271887
             owner:       FIBERCOM S.R.L.
             ownerid:     AR-FISR12-LACNIC
             responsible: Carlos Diego Zurita
             address:     Cristo Rey, 659, 
             address:     4000 - Lules - Tucumán
             country:     AR
             phone:       +54  6606752 [381]
             owner-c:     CDZ
             routing-c:   CDZ
             abuse-c:     CDZ
             created:     20210319
             changed:     20210319
             
             nic-hdl:     CDZ
             person:      Carlos Diego Zurita
             e-mail:      calvarez@globalcom.com.ar
             address:     Marcos Paz, 837, cuarto piso D
             address:     4000 - San Miguel de Tucuman - Tucuman
             country:     AR
             phone:       +54  3816392853 [0000]
             created:     20200515
             changed:     20220125
             
             % whois.lacnic.net accepts only direct match queries.
             % Types of queries are: POCs, ownerid, CIDR blocks, IP
             % and AS numbers.