What is ASN AS263445?

ASN AS263445 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS263445?

AS263445 is listed under SEM LIMITE COMUNICAÇÕES LTDA ME.

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.

AS263445 SEM LIMITE COMUNICAÇÕES LTDA ME

ASN Lookup Tool

SEM LIMITE COMUNICAÇÕES LTDA ME 100limitetelecom.com.br

BR 10 Routes

AS Data

AS263445

AS263445 – SEM LIMITE COMUNICAÇÕES LTDA ME

AS Number	263445
AS Name	10.958.851/0001-03
Organization	SEM LIMITE COMUNICAÇÕES LTDA ME
Country	BR
Website	100limitetelecom.com.br
Number of IPv4 Routes	5
Number of IPv6 Routes	5
ASN type	ISP
Registry	lacnic
Date Allocated	2013-12-06

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Use ASN data for AS263445 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2804:11e0:8000::/33	AS263445	SEM LIMITE COMUNICAÇÕES LTDA ME	SEM LIMITE COMUNICAÇÕES LTDA - ME	~40×10²⁷
2804:11e0::/33	AS263445	SEM LIMITE COMUNICAÇÕES LTDA ME	SEM LIMITE COMUNICAÇÕES LTDA - ME	~40×10²⁷
2804:11e0:4200::/39	AS263445	SEM LIMITE COMUNICAÇÕES LTDA ME	SEM LIMITE COMUNICAÇÕES LTDA - ME	~619×10²⁴
177.91.167.0/24	AS263445	SEM LIMITE COMUNICAÇÕES LTDA ME	SEM LIMITE COMUNICAÇÕES LTDA - ME	256
177.91.164.0/24	AS263445	SEM LIMITE COMUNICAÇÕES LTDA ME	SEM LIMITE COMUNICAÇÕES LTDA - ME	256
177.91.165.0/24	AS263445	SEM LIMITE COMUNICAÇÕES LTDA ME	SEM LIMITE COMUNICAÇÕES LTDA - ME	256
177.91.166.0/24	AS263445	SEM LIMITE COMUNICAÇÕES LTDA ME	SEM LIMITE COMUNICAÇÕES LTDA - ME	256
2804:11e0::/32	AS263445	SEM LIMITE COMUNICAÇÕES LTDA ME	SEM LIMITE COMUNICAÇÕES LTDA - ME	~79×10²⁷
2804:11e0:4201::/48	AS263445	SEM LIMITE COMUNICAÇÕES LTDA ME	SEM LIMITE COMUNICAÇÕES LTDA - ME	~1×10²⁴
177.91.164.0/22	AS263445	SEM LIMITE COMUNICAÇÕES LTDA ME	SEM LIMITE COMUNICAÇÕES LTDA - ME	1024

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.
% 2026-06-15T09:34:35-03:00 - 152.39.177.120

aut-num:     AS263445
owner:       SEM LIMITE COMUNICA��ES LTDA - ME
ownerid:     10.958.851/0001-03
responsible: Orisonildo Silva Amorim
country:     BR
owner-c:     OSAOL5
routing-c:   OSAOL5
abuse-c:     OSAOL5
created:     20131206
changed:     20161217
inetnum:     177.91.164.0/22
inetnum:     2804:11e0::/32

nic-hdl-br:  OSAOL5
person:      ORISONILDO SILVA AMORIM ORISONILDO SEM L
e-mail:      noc@100limitetelecom.com.br
country:     BR
created:     20110710
changed:     20251124

% 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" : "AS263445",
    "country" : "BR",
    "admin_contacts" : [ "OSAOL5" ],
    "tech_contacts" : [ "OSAOL5" ],
    "abuse_contacts" : [ "OSAOL5" ],
    "date_created" : "2013-12-06",
    "date_updated" : "2016-12-17",
    "source" : "lacnic"
  } ],
  "organization" : {
    "handle" : "10.958.851/0001-03",
    "name" : "SEM LIMITE COMUNICA??ES LTDA - ME",
    "country" : [ "BR" ],
    "abuse_contacts" : [ "OSAOL5" ],
    "date_created" : "2013-12-06",
    "date_updated" : "2016-12-17",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "OSAOL5",
    "country" : "BR",
    "email" : [ "noc@100limitetelecom.com.br" ],
    "date_created" : "2011-07-10",
    "date_updated" : "2025-11-24",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "OSAOL5",
    "country" : "BR",
    "email" : [ "noc@100limitetelecom.com.br" ],
    "date_created" : "2011-07-10",
    "date_updated" : "2025-11-24",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "OSAOL5",
    "country" : "BR",
    "email" : [ "noc@100limitetelecom.com.br" ],
    "date_created" : "2011-07-10",
    "date_updated" : "2025-11-24",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS60602	Inovare-Prim SRL	MD
AS14537	Continent 8 LLC	US
AS198150	SIACOM JSC	GE
AS40850	UPIX NETWORKS INTERNATIONAL LLC	US
AS267256	ONETIS TECNOLOGIA LTDA	BR
AS269416	SEMEAR TELECOM EIRELI	BR
AS199524	G-Core Labs S.A.	LU
AS263283	JGNET - J G DE OLIVEIRA MATOS & CIA LTDA	BR
AS262588	EXPLORERNET INFOLINK TECNOLOGIA E TELECOMUNICACOES	BR
AS22548	Núcleo de Inf. e Coord. do Ponto BR NIC.BR	BR

Upstreams

AS Number	Description	Country
AS39120	Convergenze S.p.A.	IT
AS13786	Seabras 1 USA, LLC	US
AS7195	EDGEUNO S.A.S	CO
AS64049	Reliance Jio Infocomm Pte Ltd Singapore	SG
AS28598	DB3 SERVICOS DE TELECOMUNICACOES S.A	BR
AS35280	F5 Networks SARL	FR
AS28126	BRISANET SERVICOS DE TELECOMUNICACOES S.A	BR
AS6939	Hurricane Electric LLC	US
AS6057	Administracion Nacional de Telecomunicaciones	UY
AS7713	Telekomunikasi Indonesia PT	ID

Downstreams

AS Number	Description	Country
AS263555	infinity brasil telecom ltda me	BR
AS264101	RVR TELECOMUNICACOES E INFORMATICA EIRELI	BR
AS271318	MEGA FIBERLINK	BR
AS267462	Espaço Link Telecomunicações LTDA ME	BR
AS272209	Real Fibra Telecom LTDA	BR