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AS275838 ERM TELECOM 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

ERM TELECOM LTDA

BR 1 Routes

AS Data

AS275838

AS275838 – ERM TELECOM LTDA

AS Number	275838
AS Name	ERM TELECOM LTDA
Organization	ERM TELECOM LTDA
Country	BR
Number of IPv4 Routes	0
Number of IPv6 Routes	1
Registry	lacnic
Date Allocated	2026-08-25

ASN Intelligence API for production workflows

Use ASN data for AS275838 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2804:9a50::/32	AS275838	ERM TELECOM LTDA	ERM TELECOM LTDA	~79×10²⁷

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.
% 2026-10-21T09:21:02-03:00 - 91.242.123.55

aut-num:     AS275838
owner:       ERM TELECOM LTDA
responsible: RAFAEL MEZZAROBA
owner-c:     RAMEZ8
routing-c:   RAMEZ8
abuse-c:     RAMEZ8
created:     20260825
changed:     20260825
inetnum:     2804:9a50::/32

nic-hdl-br:  RAMEZ8
person:      Rafael Mezzaroba
created:     20221206
changed:     20260807

% 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
AS267979	UP CABLE SERVIÇOS DE INTERNET LTDA	BR
AS28283	Adylnet Telecom	BR
AS263573	HYPER NET TELECOMUNICACOES LTDA ME	BR
AS268676	ATUATEC PROVEDOR DE INTERNET LTDA	BR

Upstreams

AS Number	Description	Country
AS28283	Adylnet Telecom	BR
AS263573	HYPER NET TELECOMUNICACOES LTDA ME	BR
AS268676	ATUATEC PROVEDOR DE INTERNET LTDA	BR

Downstreams

AS Number	Description	Country
AS267979	UP CABLE SERVIÇOS DE INTERNET LTDA	BR
AS268676	ATUATEC PROVEDOR DE INTERNET LTDA	BR

Legacy Routes

45.165.134.0/24

Frequently Asked Questions

What is ASN AS275838?

ASN AS275838 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS275838?

AS275838 is listed under ERM TELECOM 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.