What is ASN AS271957?

ASN AS271957 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS271957?

AS271957 is listed under SOMOS NETWORKS COLOMBIA S.A.S. BIC.

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

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AS271957 SOMOS NETWORKS COLOMBIA S.A.S. BIC

SOMOS NETWORKS COLOMBIA S.A.S. BIC somosinternet.co

CO 60 Routes

AS Data

AS271957

AS271957 – SOMOS NETWORKS COLOMBIA S.A.S. BIC

AS Number	271957
AS Name	CO-SNCS2-LACNIC
Organization	SOMOS NETWORKS COLOMBIA S.A.S. BIC
Country	CO
Website	somosinternet.co
Number of IPv4 Routes	49
Number of IPv6 Routes	11
ASN type	ISP
Registry	lacnic
Date Allocated	2021-08-13

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IP Ranges

Raw Whois Response

% 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.
%  2026-07-13 09:33:27 (-03 -03:00)

aut-num:     AS271957
owner:       SOMOS NETWORKS COLOMBIA S.A.S. BIC
ownerid:     CO-SNCS2-LACNIC
responsible: Forrest Heath III
address:     Calle 43 F # 14a-120, 120, -
address:     - - Medellin - ANTIOQUIA
country:     CO
phone:       +57  3223070465 [0000]
owner-c:     FHI5
routing-c:   FHI5
abuse-c:     FHI5
created:     20210813
changed:     20210814

nic-hdl:     FHI5
person:      Forrest Heath III
e-mail:      forrest@somosinternet.co
address:     Calle 7 D No. 43 A 40, 40, -
address:     - - Medellin - Antioquia
country:     CO
phone:       +57  3223070465 [0000]
created:     20210501
changed:     20230417

% whois.lacnic.net accepts only direct match queries.
% Types of queries are: POCs, ownerid, CIDR blocks, IP
% and AS numbers.

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.lacnic.net",
  "aut_nums" : [ {
    "aut_num" : "AS271957",
    "country" : "CO",
    "admin_contacts" : [ "FHI5" ],
    "tech_contacts" : [ "FHI5" ],
    "abuse_contacts" : [ "FHI5" ],
    "date_created" : "2021-08-13",
    "date_updated" : "2021-08-14",
    "source" : "lacnic"
  } ],
  "organization" : {
    "handle" : "CO-SNCS2-LACNIC",
    "name" : "SOMOS NETWORKS COLOMBIA S.A.S. BIC",
    "address" : [ "Calle 43 F # 14a-120, 120, -", "- - Medellin - ANTIOQUIA" ],
    "street" : "Calle 43 F",
    "city" : "Medellin",
    "state" : "ANTIOQUIA",
    "country" : [ "CO" ],
    "phone" : [ "+57  3223070465 [0000]" ],
    "abuse_contacts" : [ "FHI5" ],
    "date_created" : "2021-08-13",
    "date_updated" : "2021-08-14",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "FHI5",
    "address" : [ "Calle 7 D No. 43 A 40, 40, -", "- - Medellin - Antioquia" ],
    "street" : "Calle 7 D",
    "city" : "Medellin",
    "state" : "ANTIOQUIA",
    "country" : "CO",
    "email" : [ "forrest@somosinternet.co" ],
    "phone" : [ "+57  3223070465 [0000]" ],
    "date_created" : "2021-05-01",
    "date_updated" : "2023-04-17",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "FHI5",
    "address" : [ "Calle 7 D No. 43 A 40, 40, -", "- - Medellin - Antioquia" ],
    "street" : "Calle 7 D",
    "city" : "Medellin",
    "state" : "ANTIOQUIA",
    "country" : "CO",
    "email" : [ "forrest@somosinternet.co" ],
    "phone" : [ "+57  3223070465 [0000]" ],
    "date_created" : "2021-05-01",
    "date_updated" : "2023-04-17",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "FHI5",
    "address" : [ "Calle 7 D No. 43 A 40, 40, -", "- - Medellin - Antioquia" ],
    "street" : "Calle 7 D",
    "city" : "Medellin",
    "state" : "ANTIOQUIA",
    "country" : "CO",
    "email" : [ "forrest@somosinternet.co" ],
    "phone" : [ "+57  3223070465 [0000]" ],
    "date_created" : "2021-05-01",
    "date_updated" : "2023-04-17",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS19429	ETB - Colombia	CO
AS6762	TELECOM ITALIA SPARKLE S.p.A.	IT
AS7195	EDGEUNO S.A.S	CO
AS52320	GlobeNet Cabos Submarinos Colombia, S.A.S.	CO
AS18678	INTERNEXA S.A. E.S.P	CO
AS262589	SAMM TECNOLOGIA E TELECOMUNICACOES S.A	BR
AS6939	Hurricane Electric LLC	US
AS272958	INVERSIONES ZULUAGA SEJIN S.A.S.	CO
AS266832	CONEXIONES TECNOLOGICAS Y COMUNICACION S.A.S.	CO
AS6057	Administracion Nacional de Telecomunicaciones	UY
AS267823	ATENEA TELECOMUNICACIONES S.A.S	CO
AS3356	Level 3 Parent, LLC	US
AS39838	Valor Information Technologies, S.L.	ES

Upstreams

AS Number	Description	Country
AS6762	TELECOM ITALIA SPARKLE S.p.A.	IT
AS7195	EDGEUNO S.A.S	CO
AS52320	GlobeNet Cabos Submarinos Colombia, S.A.S.	CO
AS262589	SAMM TECNOLOGIA E TELECOMUNICACOES S.A	BR
AS18678	INTERNEXA S.A. E.S.P	CO
AS6939	Hurricane Electric LLC	US
AS6057	Administracion Nacional de Telecomunicaciones	UY
AS3356	Level 3 Parent, LLC	US

Downstreams

AS Number	Description	Country
AS267823	ATENEA TELECOMUNICACIONES S.A.S	CO
AS272958	INVERSIONES ZULUAGA SEJIN S.A.S.	CO
AS266832	CONEXIONES TECNOLOGICAS Y COMUNICACION S.A.S.	CO
AS39838	Valor Information Technologies, S.L.	ES

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