What is ASN AS262498?

ASN AS262498 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS262498?

AS262498 is listed under Sudoeste Fibra.

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.

AS262498 Sudoeste Fibra | IPGeolocation.io

ASN Lookup Tool

Sudoeste Fibra sudoestetelecom.com.br

BR 32 Routes

AS Data

AS262498

AS262498 – Sudoeste Fibra

AS Number	262498
AS Name	11.850.527/0001-21
Organization	Sudoeste Fibra
Country	BR
Website	sudoestetelecom.com.br
Number of IPv4 Routes	25
Number of IPv6 Routes	7
ASN type	ISP
Registry	lacnic
Date Allocated	2011-06-13

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Use ASN data for AS262498 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
187.109.220.0/23	AS262498	Sudoeste Fibra	Sudoeste Fibra	512
187.109.209.0/24	AS262498	Sudoeste Fibra	Sudoeste Fibra	256
2804:49a0:4000::/34	AS262498	Sudoeste Fibra	Sudoeste Fibra	~20×10²⁷
187.109.217.0/24	AS262498	Sudoeste Fibra	Sudoeste Fibra	256
187.109.212.0/23	AS262498	Sudoeste Fibra	Sudoeste Fibra	512
187.109.221.0/24	AS262498	Sudoeste Fibra	Sudoeste Fibra	256
187.109.216.0/23	AS262498	Sudoeste Fibra	Sudoeste Fibra	512
187.109.212.0/24	AS262498	Sudoeste Fibra	Sudoeste Fibra	256
187.109.216.0/24	AS262498	Sudoeste Fibra	Sudoeste Fibra	256
2804:49a0:c000::/34	AS262498	Sudoeste Fibra	Sudoeste Fibra	~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.
% 2026-05-15T09:19:49-03:00 - 136.227.165.91

aut-num:     AS262498
owner:       Sudoeste Fibra
ownerid:     11.850.527/0001-21
responsible: Augusto Cesar Cardoso Santana
country:     BR
owner-c:     ACCSA8
routing-c:   ACCSA8
abuse-c:     JACSI773
created:     20110613
changed:     20231201
inetnum:     187.109.208.0/20
inetnum:     2804:49a0::/32
as-in:       from AS7738 100 accept ANY
as-in:       from AS13786 100 accept ANY
as-in:       from AS26162 100 accept ANY
as-out:      to AS7738 announce AS262498
as-out:      to AS7738 announce AS264449
as-out:      to AS7738 announce AS268674
as-out:      to AS7738 announce AS269322
as-out:      to AS7738 announce AS268493
as-out:      to AS7738 announce AS238130
as-out:      to AS7738 announce AS269622
as-out:      to AS7738 announce AS267447
as-out:      to AS7738 announce AS271568
as-out:      to AS13786 announce AS262498

nic-hdl-br:  ACCSA8
person:      Augusto C�sar C. Santana
e-mail:      guttoballa@hotmail.com
country:     BR
created:     20070925
changed:     20220819

nic-hdl-br:  JACSI773
person:      Jaaziel Carneiro Silva
e-mail:      jaaziel.carneiro@sudoestetelecom.com.br
country:     BR
created:     20230905
changed:     20231201

% 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" : "AS262498",
    "country" : "BR",
    "admin_contacts" : [ "ACCSA8" ],
    "tech_contacts" : [ "ACCSA8" ],
    "abuse_contacts" : [ "JACSI773" ],
    "date_created" : "2011-06-13",
    "date_updated" : "2023-12-01",
    "source" : "lacnic"
  } ],
  "organization" : {
    "handle" : "11.850.527/0001-21",
    "name" : "Sudoeste Fibra",
    "country" : [ "BR" ],
    "abuse_contacts" : [ "JACSI773" ],
    "date_created" : "2011-06-13",
    "date_updated" : "2023-12-01",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "ACCSA8",
    "country" : "BR",
    "email" : [ "guttoballa@hotmail.com" ],
    "date_created" : "2007-09-25",
    "date_updated" : "2022-08-19",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "ACCSA8",
    "country" : "BR",
    "email" : [ "guttoballa@hotmail.com" ],
    "date_created" : "2007-09-25",
    "date_updated" : "2022-08-19",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "JACSI773",
    "country" : "BR",
    "email" : [ "jaaziel.carneiro@sudoestetelecom.com.br" ],
    "date_created" : "2023-09-05",
    "date_updated" : "2023-12-01",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS199081	Lancom Ltd.	GR
AS263903	INFORBARRA TELECOM	BR
AS7195	EDGEUNO S.A.S	CO
AS262589	SAMM TECNOLOGIA E TELECOMUNICACOES S.A	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

Upstreams

AS Number	Description	Country
AS39120	Convergenze S.p.A.	IT
AS7738	V tal	BR
AS7195	EDGEUNO S.A.S	CO
AS35280	F5 Networks SARL	FR
AS14840	BR.Digital Telecom	BR
AS6939	Hurricane Electric LLC	US
AS6057	Administracion Nacional de Telecomunicaciones	UY

Downstreams

AS Number	Description	Country
AS268493	SpeedNet Telecom	BR