What is ASN AS273744?

ASN AS273744 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS273744?

AS273744 is listed under MOG LTDA.

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?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS273744 MOG LTDA | IPGeolocation.io

ASN Lookup Tool

MOG LTDA

BR 6 Routes

AS Data

AS273744

AS273744 – MOG LTDA

AS Number	273744
AS Name
Organization	MOG LTDA
Country	BR
Number of IPv4 Routes	3
Number of IPv6 Routes	3
ASN type	ISP
Registry	lacnic
Date Allocated	2023-04-24

ASN Intelligence API for production workflows

Use ASN data for AS273744 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2804:8b9c:8000::/33	AS273744	MOG LTDA	MOG LTDA	~40×10²⁷
191.7.2.0/24	AS273744	MOG LTDA	MOG LTDA	256
191.7.3.0/24	AS273744	MOG LTDA	MOG LTDA	256
2804:8b9c::/32	AS273744	MOG LTDA	MOG LTDA	~79×10²⁷
2804:8b9c::/33	AS273744	MOG LTDA	MOG LTDA	~40×10²⁷
191.7.2.0/23	AS273744	MOG LTDA	MOG LTDA	512

Raw Whois Response

% Copyright (c) Nic.br - Use of this data is governed by the Use and
% Privacy Policy at https://registro.br/upp . Distribution,
% commercialization, reproduction, and use for advertising or similar
% purposes are expressly prohibited.
% 2026-07-16T09:21:57-03:00 - 134.199.94.208

aut-num:     AS273744
owner:       MOG LTDA
responsible: FELIPE GUSTAVO COSTA SILVA
owner-c:     FGCSI25
routing-c:   FGCSI25
abuse-c:     FGCSI25
created:     20230424
changed:     20260706
inetnum:     2804:8b9c::/32
inetnum:     191.7.2.0/23

nic-hdl-br:  FGCSI25
person:      FELIPE GUSTAVO COSTA SILVA
created:     20190801
changed:     20230530

% Security and mail abuse issues should also be addressed to cert.br,
% respectivelly to cert@cert.br and mail-abuse@cert.br
%
% whois.registro.br only accepts exact match queries for domains,
% registrants, contacts, tickets, providers, IPs, and ASNs.

Parsed Whois Response

Peers

AS Number	Description	Country
AS199081	Lancom Ltd.	GR
AS268624	Gamers Club Ltda	BR
AS270256	VILDONET TELECOM	BR
AS274814	W. C. ARAUJO	BR
AS6939	Hurricane Electric LLC	US
AS60602	Inovare-Prim SRL	MD
AS266142	Bahiadados Telecom Ltda.	BR
AS14537	Continent 8 LLC	US
AS198150	SIACOM JSC	GE
AS267256	ONETIS TECNOLOGIA LTDA	BR
AS269416	SEMEAR TELECOM EIRELI	BR
AS199524	G-Core Labs S.A.	LU
AS271253	LINK BRASIL TELECOMUNICACOES LTDA	BR
AS22381	SAMM TECNOLOGIA E TELECOMUNICACOES S.A	BR
AS270052	STARTELECOM S.A.	PY
AS214757	Jakub Krsa	CZ
AS266400	Ferenz Networks	BR
AS22548	Núcleo de Inf. e Coord. do Ponto BR NIC.BR	BR
AS1000	LINK AMERICAN	US
AS51185	MainStreaming SpA	IT
AS263661	BRASIL DIGITAL SERVIÇOS DE INFORMATICA E COMERCIO	BR
AS60503	FNX Tecnologia LTDA	BR
AS34224	Neterra Ltd.	BG
AS53062	GGNET TELECOMUNICACOES LTDA	BR
AS206735	Novelcomm LP	GR
AS16552	Tiggee LLC	US
AS271493	SPEED NET PEDRA	BR
AS266353	REDE BJNET TELECOMUNICAES LTDA-ME	BR
AS268138	Thiago aparecido scaramuzza santana	BR
AS270888	V8 Telecom LTDA	BR
AS14840	BR.Digital Telecom	BR
AS263237	PowerHost Telecom SPA	CL
AS61573	IP TELECOM	BR
AS267944	Intercol Serv de Aux a Internet eireli Me	BR
AS32590	Valve Corporation	US
AS57463	NetIX Communications JSC	BG
AS61599	EAI TELECOMUNICACOES LTDA	BR
AS61624	INFNOC TECNOLOGIA LTDA	BR
AS12735	TurkNet Iletisim Hizmetleri A.S.	TR
AS28624	PROVEDORA CMA INTERNET LTDA	BR
AS8801	Rocket Fibre Ltd	GB
AS263321	ILOGNET PROVEDOR	BR
AS266959	SKYINF SOLUCOES EM TECNOLOGIA DE INFORMACAO LTDA	BR
AS262427	Invista Net Provedor de Acesso Ltda	BR
AS263304	TUTASME NET LTDA	BR
AS52999	START NETWORKS S/A	BR
AS264479	Turbozone Internet	BR
AS263541	IMF NETWORK DATA LTDA - ME	BR
AS61832	DB3 SERVICOS DE TELECOMUNICACOES S.A	BR
AS24482	SG.GS	SG
AS273764	CBYTES TELECOM LTDA	BR
AS263152	MIGO TELECOM	BR
AS12741	Netia SA	PL
AS214331	TESKE VIRTUAL SYSTEM LTDA	BR
AS274676	MULTIWAY COMERCIO E REPRESENTACOES LTDA	BR
AS28634	Life Tecnologia Ltda.	BR
AS266213	PLANETCLICK TELECOMUNICACOES LTDA	BR
AS52873	Softdados Telecomunicações	BR
AS262503	WIKI TELECOMUNICACOES EIRELI	BR
AS269641	RURALNET BRASIL	BR

Upstreams

AS Number	Description	Country
AS39120	Convergenze S.p.A.	IT
AS271201	Vianet Telecomunicacoes Ltda	BR
AS262503	WIKI TELECOMUNICACOES EIRELI	BR
AS6939	Hurricane Electric LLC	US
AS265269	MEGA TELE INFORMATICA	BR
AS6057	Administracion Nacional de Telecomunicaciones	UY
AS12735	TurkNet Iletisim Hizmetleri A.S.	TR

Downstreams

AS Number	Description	Country
AS271493	SPEED NET PEDRA	BR
AS270256	VILDONET TELECOM	BR
AS271201	Vianet Telecomunicacoes Ltda	BR
AS273764	CBYTES TELECOM LTDA	BR
AS266353	REDE BJNET TELECOMUNICAÇÕES LTDA ME	BR
AS274814	W. C. ARAUJO	BR
AS263304	TUTASME NET LTDA	BR