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AS266936 MT TELECOM SUL | 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

MT TELECOM SUL mottanet.com.br

BR 11 Routes

AS Data

AS266936

AS266936 – MT TELECOM SUL

AS Number	266936
AS Name	13.179.801/0001-08
Organization	MT TELECOM SUL()
Country	BR
Website	mottanet.com.br
Number of IPv4 Routes	4
Number of IPv6 Routes	7
ASN type	ISP
Registry	lacnic
Date Allocated	2017-10-20

ASN Intelligence API for production workflows

Use ASN data for AS266936 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
45.225.126.0/24	AS266936	MT TELECOM SUL	RM TELECOM	256
2804:4594:4::/48	AS266936	MT TELECOM SUL	MT-TELECOM SUL	~1×10²⁴
2804:4594:5::/48	AS266936	MT TELECOM SUL	MT-TELECOM SUL	~1×10²⁴
45.225.127.0/24	AS266936	MT TELECOM SUL	RM TELECOM	256
2804:4594::/32	AS266936	MT TELECOM SUL	MT-TELECOM SUL	~79×10²⁷
45.225.125.0/24	AS266936	MT TELECOM SUL	RM TELECOM	256
45.225.124.0/24	AS266936	MT TELECOM SUL	RM TELECOM	256
2804:4594:1::/48	AS266936	MT TELECOM SUL	MT-TELECOM SUL	~1×10²⁴
2804:4594:4000::/42	AS266936	MT TELECOM SUL	MT-TELECOM SUL	~77×10²⁴
2804:4594:c000::/44	AS266936	MT TELECOM SUL	MT-TELECOM SUL	~19×10²⁴

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.
% 2026-03-19T09:15:27-03:00 - 94.139.60.222

aut-num:     AS266936
owner:       MT-TELECOM SUL
ownerid:     13.179.801/0001-08
responsible: ELISANDRO DA SILVA OLIVEIRA
country:     BR
owner-c:     JOTRI2
routing-c:   JOTRI2
abuse-c:     JOTRI2
created:     20171020
changed:     20171020
inetnum:     45.225.124.0/22
inetnum:     2804:4594::/32

nic-hdl-br:  JOTRI2
person:      JOELI T RIBEIRO
e-mail:      noc@mottanet.com.br
country:     BR
created:     20070622
changed:     20240319

% 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
AS52630	MOTTANET TI - SERVICOS DE TECNOLOGIA DA INFO	BR
AS265412	SMANET INFORM�TICA EIRELI ME	BR
AS265412	SMANET INFORMTICA EIRELI ME	BR
AS52630	MOTTANET TI SERVICOS DE TECNOLOGIA DA INFO	BR

Upstreams

AS Number	Description	Country
AS52630	MOTTANET TI SERVICOS DE TECNOLOGIA DA INFO	BR

Downstreams

AS Number	Description	Country
AS265412	SMANET INFORM�TICA EIRELI ME	BR

Frequently Asked Questions

What is ASN AS266936?

ASN AS266936 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS266936?

AS266936 is listed under MT TELECOM SUL.

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.