What is ASN AS263675?

ASN AS263675 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS263675?

AS263675 is listed under NETWEB TELECOM 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.

AS263675 NETWEB TELECOM LTDA | IPGeolocation.io

ASN Lookup Tool

NETWEB TELECOM LTDA jjnetweb.com.br

BR 9 Routes

AS Data

AS263675

AS263675 – NETWEB TELECOM LTDA

AS Number	263675
AS Name	00.747.657/0001-17
Organization	NETWEB TELECOM LTDA
Country	BR
Website	jjnetweb.com.br
Number of IPv4 Routes	8
Number of IPv6 Routes	1
ASN type	ISP
Registry	lacnic
Date Allocated	2013-11-25

ASN Intelligence API for production workflows

Use ASN data for AS263675 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
191.241.170.0/24	AS263675	NETWEB TELECOM LTDA	NETWEB TELECOM LTDA	256
191.241.169.0/24	AS263675	NETWEB TELECOM LTDA	NETWEB TELECOM LTDA	256
191.241.168.0/24	AS263675	NETWEB TELECOM LTDA	NETWEB TELECOM LTDA	256
191.241.168.0/21	AS263675	NETWEB TELECOM LTDA	NETWEB TELECOM LTDA	2048
191.241.173.0/24	AS263675	NETWEB TELECOM LTDA	NETWEB TELECOM LTDA	256
2804:116c::/32	AS263675	NETWEB TELECOM LTDA	NETWEB TELECOM LTDA	~79×10²⁷
191.241.174.0/24	AS263675	NETWEB TELECOM LTDA	NETWEB TELECOM LTDA	256
191.241.171.0/24	AS263675	NETWEB TELECOM LTDA	NETWEB TELECOM LTDA	256
191.241.175.0/24	AS263675	NETWEB TELECOM LTDA	NETWEB TELECOM LTDA	256

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.
% 2026-04-01T09:32:17-03:00 - 45.149.31.131

aut-num:     AS263675
owner:       NETWEB TELECOM LTDA
ownerid:     00.747.657/0001-17
responsible: Jair Aparecido Casarotte
country:     BR
owner-c:     JAACA7
routing-c:   JAACA7
abuse-c:     NJACE
created:     20131125
changed:     20171009
inetnum:     191.241.168.0/21
inetnum:     2804:116c::/32

nic-hdl-br:  JAACA7
person:      Jair Aparecido Casarotte
e-mail:      casarotte@jjnetweb.com.br
country:     BR
created:     20071025
changed:     20240617

nic-hdl-br:  NJACE
person:      N.O.C JAIR APARECIDO CASAROTTE - EPP
e-mail:      noc@jjnetweb.com.br
country:     BR
created:     20171009
changed:     20171009

% 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" : "AS263675",
    "country" : "BR",
    "admin_contacts" : [ "JAACA7" ],
    "tech_contacts" : [ "JAACA7" ],
    "abuse_contacts" : [ "NJACE" ],
    "date_created" : "2013-11-25",
    "date_updated" : "2017-10-09",
    "source" : "lacnic"
  } ],
  "organization" : {
    "handle" : "00.747.657/0001-17",
    "name" : "NETWEB TELECOM LTDA",
    "country" : [ "BR" ],
    "abuse_contacts" : [ "NJACE" ],
    "date_created" : "2013-11-25",
    "date_updated" : "2017-10-09",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "JAACA7",
    "country" : "BR",
    "email" : [ "casarotte@jjnetweb.com.br" ],
    "date_created" : "2007-10-25",
    "date_updated" : "2024-06-17",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "JAACA7",
    "country" : "BR",
    "email" : [ "casarotte@jjnetweb.com.br" ],
    "date_created" : "2007-10-25",
    "date_updated" : "2024-06-17",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "NJACE",
    "country" : "BR",
    "email" : [ "noc@jjnetweb.com.br" ],
    "date_created" : "2017-10-09",
    "date_updated" : "2017-10-09",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS7195	EDGEUNO S.A.S	CO
AS9498	Bharti Airtel Limited	IN
AS6939	Hurricane Electric LLC	US
AS60602	Inovare-Prim SRL	MD
AS266142	Bahiadados Telecom Ltda.	BR
AS14537	Continent 8 LLC	US
AS198150	SIACOM JSC	GE
AS262694	Link Centro de Informatica Ltda.	BR
AS199524	G-Core Labs S.A.	LU
AS271253	LINK BRASIL TELECOMUNICACOES LTDA	BR

Upstreams

AS Number	Description	Country
AS39120	Convergenze S.p.A.	IT
AS9498	Bharti Airtel Limited	IN
AS14840	BR.Digital Telecom	BR
AS22381	SAMM TECNOLOGIA E TELECOMUNICACOES S.A	BR
AS16735	ALGAR TELECOM S/A	BR
AS52840	UFINET BRASIL S.A.	BR
AS6939	Hurricane Electric LLC	US
AS6057	Administracion Nacional de Telecomunicaciones	UY
AS263508	SIMNET TELECOMUNICACOES LTDA	BR

Downstreams

AS Number	Description	Country
AS262694	Link Centro de Informatica Ltda.	BR