What is ASN AS270741?

ASN AS270741 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS270741?

AS270741 is listed under NossaNeT Fortaleza.

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.

AS270741 NossaNeT Fortaleza | IPGeolocation.io

ASN Lookup Tool

NossaNeT Fortaleza

BR 14 Routes

AS Data

AS270741

AS270741 – NossaNeT Fortaleza

AS Number	270741
AS Name
Organization	NossaNeT Fortaleza
Country	BR
Number of IPv4 Routes	7
Number of IPv6 Routes	7
ASN type	ISP
Registry	lacnic
Date Allocated	2020-05-22

ASN Intelligence API for production workflows

Use ASN data for AS270741 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
179.109.113.0/24	AS270741	NossaNeT Fortaleza	NossaNeT Fortaleza	256
179.109.112.0/22	AS270741	NossaNeT Fortaleza	NossaNeT Fortaleza	1024
2804:70ac:8000::/33	AS270741	NossaNeT Fortaleza	NossaNeT Fortaleza	~40×10²⁷
2804:70ac::/32	AS270741	NossaNeT Fortaleza	NossaNeT Fortaleza	~79×10²⁷
179.109.115.0/24	AS270741	NossaNeT Fortaleza	NossaNeT Fortaleza	256
2804:70ac:c000::/34	AS270741	NossaNeT Fortaleza	NossaNeT Fortaleza	~20×10²⁷
179.109.112.0/23	AS270741	NossaNeT Fortaleza	NossaNeT Fortaleza	512
2804:70ac::/34	AS270741	NossaNeT Fortaleza	NossaNeT Fortaleza	~20×10²⁷
179.109.114.0/23	AS270741	NossaNeT Fortaleza	NossaNeT Fortaleza	512
2804:70ac:8000::/34	AS270741	NossaNeT Fortaleza	NossaNeT Fortaleza	~20×10²⁷

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.
% 2026-06-01T14:05:32-03:00 - 134.199.78.69

aut-num:     AS270741
owner:       NossaNeT Fortaleza
responsible: LEL LIEBERTHY ARAUJO LIBANIO
owner-c:     LLALI6
routing-c:   LLALI6
abuse-c:     LLALI6
created:     20200522
changed:     20200522
inetnum:     179.109.112.0/22
inetnum:     2804:70ac::/32

nic-hdl-br:  LLALI6
person:      lel lieberthy araujo libanio
created:     20190529
changed:     20240904

% 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.
% 2026-05-31T10:04:27-03:00 - 134.199.87.114

aut-num:     AS270741
owner:       NossaNeT Fortaleza
responsible: LEL LIEBERTHY ARAUJO LIBANIO
owner-c:     LLALI6
routing-c:   LLALI6
abuse-c:     LLALI6
created:     20200522
changed:     20200522
inetnum:     179.109.112.0/22
inetnum:     2804:70ac::/32

nic-hdl-br:  LLALI6
person:      lel lieberthy araujo libanio
created:     20190529
changed:     20240904

% 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.
% 2026-05-30T09:47:42-03:00 - 152.39.176.59

aut-num:     AS270741
owner:       NossaNeT Fortaleza
ownerid:     13.903.358/0001-76
responsible: LEL LIEBERTHY ARAUJO LIBANIO
country:     BR
owner-c:     LLALI6
routing-c:   LLALI6
abuse-c:     LLALI6
created:     20200522
changed:     20200522
inetnum:     179.109.112.0/22
inetnum:     2804:70ac::/32

nic-hdl-br:  LLALI6
person:      lel lieberthy araujo libanio
e-mail:      lel@n0ssanet.com.br
country:     BR
created:     20190529
changed:     20240904

% 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.
% 2026-05-29T09:27:44-03:00 - 194.135.133.250

aut-num:     AS270741
owner:       NossaNeT Fortaleza
responsible: LEL LIEBERTHY ARAUJO LIBANIO
owner-c:     LLALI6
routing-c:   LLALI6
abuse-c:     LLALI6
created:     20200522
changed:     20200522
inetnum:     179.109.112.0/22
inetnum:     2804:70ac::/32

nic-hdl-br:  LLALI6
person:      lel lieberthy araujo libanio
created:     20190529
changed:     20240904

% 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" : "AS270741",
    "admin_contacts" : [ "LLALI6" ],
    "tech_contacts" : [ "LLALI6" ],
    "abuse_contacts" : [ "LLALI6" ],
    "date_created" : "2020-05-22",
    "date_updated" : "2020-05-22",
    "source" : "lacnic"
  }, {
    "aut_num" : "AS270741",
    "admin_contacts" : [ "LLALI6" ],
    "tech_contacts" : [ "LLALI6" ],
    "abuse_contacts" : [ "LLALI6" ],
    "date_created" : "2020-05-22",
    "date_updated" : "2020-05-22",
    "source" : "lacnic"
  }, {
    "aut_num" : "AS270741",
    "country" : "BR",
    "admin_contacts" : [ "LLALI6" ],
    "tech_contacts" : [ "LLALI6" ],
    "abuse_contacts" : [ "LLALI6" ],
    "date_created" : "2020-05-22",
    "date_updated" : "2020-05-22",
    "source" : "lacnic"
  }, {
    "aut_num" : "AS270741",
    "admin_contacts" : [ "LLALI6" ],
    "tech_contacts" : [ "LLALI6" ],
    "abuse_contacts" : [ "LLALI6" ],
    "date_created" : "2020-05-22",
    "date_updated" : "2020-05-22",
    "source" : "lacnic"
  } ],
  "organization" : {
    "name" : "NossaNeT Fortaleza",
    "abuse_contacts" : [ "LLALI6" ],
    "date_created" : "2020-05-22",
    "date_updated" : "2020-05-22",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "LLALI6",
    "date_created" : "2019-05-29",
    "date_updated" : "2024-09-04",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "LLALI6",
    "date_created" : "2019-05-29",
    "date_updated" : "2024-09-04",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "LLALI6",
    "date_created" : "2019-05-29",
    "date_updated" : "2024-09-04",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS265061	MIRIANE ARAUJO LIMA DE OLIVEIRA - ME	BR
AS263903	INFORBARRA TELECOM	BR
AS7195	EDGEUNO S.A.S	CO
AS6939	Hurricane Electric LLC	US
AS266142	Bahiadados Telecom Ltda.	BR
AS52873	Softdados Telecomunicações	BR
AS28300	Speed Serviï¿½os de Internet Ltda	BR
AS263283	JGNET - J G DE OLIVEIRA MATOS & CIA LTDA	BR
AS199524	G-Core Labs S.A.	LU
AS271253	LINK BRASIL TELECOMUNICACOES LTDA	BR

Upstreams

AS Number	Description	Country
AS264562	PBR SERVICOS DE TELECOMUNICACOES LTDA	BR
AS268196	LINKNET SOLUCOES EM TELECOMUNICACOES LTDA	BR
AS265061	MIRIANE ARAUJO LIMA DE OLIVEIRA ME	BR
AS6939	Hurricane Electric LLC	US
AS6057	Administracion Nacional de Telecomunicaciones	UY

Downstreams

AS Number	Description	Country
AS269561	M.M. Brito da Silva Multimidia	BR