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	Prefix	Description
	38.156.13.0/24	WEB MASTER COLOMBIA SAS
	209.14.106.0/23	WEB MASTER COLOMBIA SAS
	2803:4890::/32	WEB MASTER COLOMBIA SAS

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS7195	EdgeUno	✔	✔
	AS174	Cogent Communications, LLC	✔	✔
	AS6939	Hurricane Electric LLC	✘	✔

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Peers

	ASN	Description	IPv4	IPv6
	AS174	Cogent Communications, LLC	✔	✔
	AS7195	EdgeUno	✔	✔
	AS6939	Hurricane Electric LLC	✔	✔
	AS273103	TV&MÁS S.A.S	✔	✔
	AS14080	Telmex Colombia S.A.	✔	✔
	AS13335	Cloudflare, Inc.	✔	✔
	AS272129	INTTEL GO SAS	✔	✔
	AS270031	TELENET DIGITAL S.A.S	✔	✔
	AS15169	Google LLC	✔	✔
	AS23520	Columbus Networks USA, Inc.	✔	✔
	AS18678	INTERNEXA S.A. E.S.P	✔	✔
	AS6057	Administracion Nacional de Telecomunicaciones	✔	✔
	AS19429	ETB - Colombia	✔	✔
	AS52468	UFINET PANAMA S.A.	✔	✔
	AS262186	TV AZTECA SUCURSAL COLOMBIA	✔	✔
	AS3816	COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	✔	✔
	AS27951	Media Commerce Partners S.A	✔	✔
	AS7087	Administración de Redes Colomsat S.A.	✔	✔
	AS19551	Incapsula Inc	✔	✔
	AS14593	SpaceX Starlink	✔	✔
	AS52320	V.tal (GlobeNet)	✔	✔
	AS20940	Akamai International B.V.	✔	✔
	AS42	WoodyNet, Inc.	✔	✔
	AS263238	Eliana Vanessa Morocho Oña	✔	✘
	AS13489	EPM Telecomunicaciones S.A. E.S.P.	✔	✔
	AS139341	WeChat/QQ CDN	✔	✔
	AS14867	SYNAPSIS COLOMBIA SAS	✔	✔
	AS10299	EMPRESAS MUNICIPALES DE CALI E.I.C.E. E.S.P.	✔	✔
	AS271957	SOMOS NETWORKS COLOMBIA S.A.S. BIC	✔	✔
	AS263703	VIGINET C.A (vnet)	✔	✘
	AS26619	GTD COLOMBIA S.A.S	✔	✘
	AS60068	Datacamp Limited (CDN77 / DataPacket)	✔	✔
	AS265688	SINERGY SOLUCIONES INTEGRALES	✔	✔
	AS14187	SENCINET LATAM COLOMBIA S.A.	✔	✘
	AS21859	Zenlayer Inc	✔	✔
	AS54113	Fastly, Inc.	✔	✔
	AS272851	GIGA FIBRA SAS	✔	✔
	AS199524	Gcore S.A.	✔	✔
	AS267832	VELONET SAS	✔	✔
	AS138915	Kaopu Cloud HK Limited	✔	✔
	AS32934	Facebook, Inc.	✔	✔
	AS269822	COLOMBIA MAS TV S.A.S	✔	✔
	AS52330	S3WIRELESS COLOMBIA S.A	✔	✔
	AS64146	PIT PERU S.A.C	✔	✔
	AS64130	M & B Soluciones Peru S.A.C. (FASTNET)	✔	✔
	AS266860	CONEXION DIGITAL EXPRESS S.A.S.	✔	✔
	AS27810	MERCANET LTDA	✔	✘
	AS396356	Latitude.sh	✔	✔
	AS6507	Riot Games, Inc	✔	✔
	AS267823	ATENEA TELECOMUNICACIONES S.A.S	✔	✘
	AS22604	Disney Streaming Services	✔	✔
	AS198949	Radware	✔	✔
	AS266698	INSITEL S.A.S.	✔	✔
	AS396986	Bytedance, Inc. (TikTok)	✔	✔
	AS264796	CABLEMAS SAS	✔	✘
	AS273204	COLOMBIA MAS TV S.A.S	✔	✔
	AS273953	TV COLOMBIA DIGITAL SAS	✔	✘
	AS3856	Packet Clearing House, Inc.	✔	✔
	AS267890	WALIX S.A.S.	✔	✔
	AS13150	CATO NETWORKS LTD	✔	✘
	AS273218	INTEGRA TIC SOLUCIONES S.A.S.	✔	✘

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Downstreams

	ASN	Description	IPv4	IPv6
	AS272129	INTTEL GO SAS	✔	✔
	AS270031	TELENET DIGITAL S.A.S	✔	✔
	AS273103	TV&MÁS S.A.S	✔	✘
	AS23520	Columbus Networks USA, Inc.	✔	✔
	AS18678	INTERNEXA S.A. E.S.P	✔	✘
	AS262186	TV AZTECA SUCURSAL COLOMBIA	✔	✘

% IP Client: 2a0c:2f07:9459:2c8:0:0:0:247
 
% 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.
%  2025-12-29 08:38:43 (-03 -03:00)

aut-num:     AS272156
owner:       WEB MASTER COLOMBIA SAS
ownerid:     CO-WMCO1-LACNIC
responsible: Johan Daniel Aguirre
address:     DG 73A BIS SUR 36 D 22 IN 3, 36, -
address:     - - Bogotá - 
country:     CO
phone:       +57  3176683567 [0000]
owner-c:     JOA149
routing-c:   JOA149
abuse-c:     JOA149
created:     20220525
changed:     20220526

nic-hdl:     JOA149
person:      Johan Aguirre
# Email removed, Log into bgp.tools to see whois emails
address:     Diagonal 43, Int33, -
address:     - - Bogotá - 
country:     CO
phone:       +57  32020221313 [0000]
created:     20220207
changed:     20220902

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

Last Update: 2025-12-29T11:38:43Z UTC / (Click here to force a refresh)

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Member of the following AS-SETs

-	Member	ASN Count
RADB	as-nwn-transit	2075
RADB	as-pitcolombia-ip	29
RADB	as-content-cache	75
RADB	as-e1-automation-customer	4758
RADB	as-pit-rs-bog	54
RIPE	as-bgpexchange-peers	1289
LACNIC	as273103:as-tvymas	37
RADB	as-webmaster-colombia	2
LACNIC	as273074:as-peerwebmaster	1
RADB	as-hurricanev6	20531
LACNIC	as272129:as-inttelgo	2