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AS265407 TMK NET LTDA | IPGeolocation.io

Q: Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

ASN Lookup Tool

TMK NET LTDA

BR 7 Routes

AS Data

AS265407

AS265407 – TMK NET LTDA

AS Number	265407
AS Name
Organization	TMK NET LTDA
Country	BR
Number of IPv4 Routes	4
Number of IPv6 Routes	3
ASN type	ISP
Registry	lacnic
Date Allocated	2016-08-10

ASN Intelligence API for production workflows

Use ASN data for AS265407 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2804:339c::/33	AS265407	TMK NET LTDA	TMK NET LTDA	~40×10²⁷
181.233.141.0/24	AS265407	TMK NET LTDA	TMK NET LTDA	256
2804:339c:8000::/33	AS265407	TMK NET LTDA	TMK NET LTDA	~40×10²⁷
168.194.188.0/23	AS265407	TMK NET LTDA	TMK NET LTDA	512
168.194.190.0/23	AS265407	TMK NET LTDA	TMK NET LTDA	512
2804:339c::/32	AS265407	TMK NET LTDA	TMK NET LTDA	~79×10²⁷
168.194.188.0/22	AS265407	TMK NET LTDA	TMK NET LTDA	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.
% 2026-05-03T09:43:31-03:00 - 134.199.74.57

aut-num:     AS265407
owner:       TMK NET LTDA
responsible: KLEBER MOREIRA DO NASCIMENTO
owner-c:     TNTLM
routing-c:   TNTLM
abuse-c:     TNTLM
created:     20160810
changed:     20160820
inetnum:     168.194.188.0/22
inetnum:     2804:339c::/32
as-in:       from AS263124 0 accept ANY

nic-hdl-br:  TNTLM
person:      tmk net telecomunicacoes ltda me
created:     20111126
changed:     20230725

% 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

Peers

AS Number	Description	Country
AS262727	AtualNet Provedor de Internet Ltda	BR
AS265023	TMK NET LTDA	BR
AS262663	METROFLEX TELECOMUNICACOES LTDA	BR
AS271503	PROVEDOR SUPERCELL NET	BR
AS263941	MegaNET Serviços de Comunicação Multimídia Ltda	BR
AS267613	ELETRONET S.A.	BR

Upstreams

AS Number	Description	Country
AS265023	TMK NET LTDA	BR
AS267613	ELETRONET S.A.	BR

Downstreams

AS Number	Description	Country
AS262727	AtualNet Provedor de Internet Ltda	BR
AS262663	METROFLEX TELECOMUNICACOES LTDA	BR
AS271503	PROVEDOR SUPERCELL NET	BR
AS263941	MegaNET Serviços de Comunicação Multimídia Ltda	BR

Frequently Asked Questions

What is ASN AS265407?

ASN AS265407 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS265407?

AS265407 is listed under TMK NET LTDA.

What do peers, upstreams, and downstreams mean?

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 included here?

WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access full ASN table data?

This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.