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?

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AS273744 MOG LTDA | IPGeolocation.io

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

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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.
% 2026-06-01T14:00:20-03:00 - 134.199.82.130

aut-num:     AS273744
owner:       MOG LTDA
responsible: ORLANDO DE MATOS SANTOS
owner-c:     FGCSI25
routing-c:   ORMSA14
abuse-c:     ORMSA14
created:     20230424
changed:     20230424
inetnum:     2804:8b9c::/32
inetnum:     191.7.2.0/23

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

nic-hdl-br:  ORMSA14
person:      Orlando de Matos Santos
created:     20230327
changed:     20230327

% 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.
 % 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.
% 2026-05-31T10:36:25-03:00 - 136.227.182.127

aut-num:     AS273744
owner:       MOG LTDA
ownerid:     27.570.339/0001-80
responsible: ORLANDO DE MATOS SANTOS
country:     BR
owner-c:     FGCSI25
routing-c:   ORMSA14
abuse-c:     ORMSA14
created:     20230424
changed:     20230424
inetnum:     2804:8b9c::/32
inetnum:     191.7.2.0/23

nic-hdl-br:  FGCSI25
person:      FELIPE GUSTAVO COSTA SILVA
e-mail:      FELIPEGUGA2014@gmail.com
country:     BR
created:     20190801
changed:     20230530

nic-hdl-br:  ORMSA14
person:      Orlando de Matos Santos
e-mail:      orlandodematossantos@gmail.com
country:     BR
created:     20230327
changed:     20230327

% 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.
 % 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.
% 2026-05-30T09:26:51-03:00 - 136.227.190.26

aut-num:     AS273744
owner:       MOG LTDA
ownerid:     27.570.339/0001-80
responsible: ORLANDO DE MATOS SANTOS
country:     BR
owner-c:     FGCSI25
routing-c:   ORMSA14
abuse-c:     ORMSA14
created:     20230424
changed:     20230424
inetnum:     2804:8b9c::/32
inetnum:     191.7.2.0/23

nic-hdl-br:  FGCSI25
person:      FELIPE GUSTAVO COSTA SILVA
e-mail:      FELIPEGUGA2014@gmail.com
country:     BR
created:     20190801
changed:     20230530

nic-hdl-br:  ORMSA14
person:      Orlando de Matos Santos
e-mail:      orlandodematossantos@gmail.com
country:     BR
created:     20230327
changed:     20230327

% 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.
 % 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.
% 2026-05-29T09:21:25-03:00 - 136.227.178.184

aut-num:     AS273744
owner:       MOG LTDA
ownerid:     27.570.339/0001-80
responsible: ORLANDO DE MATOS SANTOS
country:     BR
owner-c:     FGCSI25
routing-c:   ORMSA14
abuse-c:     ORMSA14
created:     20230424
changed:     20230424
inetnum:     2804:8b9c::/32
inetnum:     191.7.2.0/23

nic-hdl-br:  FGCSI25
person:      FELIPE GUSTAVO COSTA SILVA
e-mail:      FELIPEGUGA2014@gmail.com
country:     BR
created:     20190801
changed:     20230530

nic-hdl-br:  ORMSA14
person:      Orlando de Matos Santos
e-mail:      orlandodematossantos@gmail.com
country:     BR
created:     20230327
changed:     20230327

% 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

{
  "status" : true,
  "whois_server" : "whois.lacnic.net",
  "aut_nums" : [ {
    "aut_num" : "AS273744",
    "admin_contacts" : [ "FGCSI25" ],
    "tech_contacts" : [ "ORMSA14" ],
    "abuse_contacts" : [ "ORMSA14" ],
    "date_created" : "2023-04-24",
    "date_updated" : "2023-04-24",
    "source" : "lacnic"
  }, {
    "aut_num" : "AS273744",
    "country" : "BR",
    "admin_contacts" : [ "FGCSI25" ],
    "tech_contacts" : [ "ORMSA14" ],
    "abuse_contacts" : [ "ORMSA14" ],
    "date_created" : "2023-04-24",
    "date_updated" : "2023-04-24",
    "source" : "lacnic"
  }, {
    "aut_num" : "AS273744",
    "country" : "BR",
    "admin_contacts" : [ "FGCSI25" ],
    "tech_contacts" : [ "ORMSA14" ],
    "abuse_contacts" : [ "ORMSA14" ],
    "date_created" : "2023-04-24",
    "date_updated" : "2023-04-24",
    "source" : "lacnic"
  }, {
    "aut_num" : "AS273744",
    "country" : "BR",
    "admin_contacts" : [ "FGCSI25" ],
    "tech_contacts" : [ "ORMSA14" ],
    "abuse_contacts" : [ "ORMSA14" ],
    "date_created" : "2023-04-24",
    "date_updated" : "2023-04-24",
    "source" : "lacnic"
  } ],
  "organization" : {
    "handle" : "27.570.339/0001-80",
    "name" : "MOG LTDA",
    "country" : [ "BR" ],
    "abuse_contacts" : [ "ORMSA14" ],
    "date_created" : "2023-04-24",
    "date_updated" : "2023-04-24",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "FGCSI25",
    "country" : "BR",
    "email" : [ "FELIPEGUGA2014@gmail.com" ],
    "date_created" : "2019-08-01",
    "date_updated" : "2023-05-30",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "ORMSA14",
    "country" : "BR",
    "email" : [ "orlandodematossantos@gmail.com" ],
    "date_created" : "2023-03-27",
    "date_updated" : "2023-03-27",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "ORMSA14",
    "country" : "BR",
    "email" : [ "orlandodematossantos@gmail.com" ],
    "date_created" : "2023-03-27",
    "date_updated" : "2023-03-27",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS266353	REDE BJNET TELECOMUNICAÇÕES LTDA-ME	BR
AS199081	Lancom Ltd.	GR
AS270256	VILDONET TELECOM	BR
AS263903	INFORBARRA 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

Upstreams

AS Number	Description	Country
AS39120	Convergenze S.p.A.	IT
AS271201	Vianet Telecomunicacoes Ltda	BR
AS262503	WIKI TELECOMUNICACOES EIRELI	BR
AS273818	BURITICUPU CONEXOES E PROVEDORES DE INTERNET LTDA	BR
AS6939	Hurricane Electric LLC	US
AS265269	MEGA TELE INFORMATICA	BR
AS6057	Administracion Nacional de Telecomunicaciones	UY

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
AS267944	Intercol Serv de Aux a Internet eireli Me	BR

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