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AS269365 SEA FIBER TELECOMUNICACOES LTDA

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

SEA FIBER TELECOMUNICACOES LTDA

BR 4 Routes

AS Data

AS269365

AS269365 – SEA FIBER TELECOMUNICACOES LTDA

AS Number	269365
AS Name
Organization	SEA FIBER TELECOMUNICACOES LTDA
Country	BR
Number of IPv4 Routes	3
Number of IPv6 Routes	1
ASN type	ISP
Registry	lacnic
Date Allocated	2019-09-23

ASN Intelligence API for production workflows

Use ASN data for AS269365 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2804:6380::/32	AS269365	SEA FIBER TELECOMUNICACOES LTDA	SEA FIBER TELECOMUNICACOES LTDA	~79×10²⁷
45.185.40.0/24	AS269365	SEA FIBER TELECOMUNICACOES LTDA	SEA FIBER TELECOMUNICACOES LTDA	256
45.185.41.0/24	AS269365	SEA FIBER TELECOMUNICACOES LTDA	SEA FIBER TELECOMUNICACOES LTDA	256
45.184.0.0/22	AS269318	VIRTUAL NETWORK TELECOM LTDA	VIRTUAL NETWORK TELECOM 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.
% 2026-04-25T09:23:28-03:00 - 93.113.52.49

aut-num:     AS269365
owner:       SEA FIBER TELECOMUNICACOES LTDA
responsible: Claudir Roberto Leindecker
owner-c:     SFTLT5
routing-c:   SFTLT5
abuse-c:     SFTLT5
created:     20190923
changed:     20191121
inetnum:     45.185.40.0/23
inetnum:     2804:6380::/32
as-in:       from AS14868 100 accept ANY
as-out:      to AS14868 announce AS269365

nic-hdl-br:  SFTLT5
person:      SEA FIBER TELECOMUNICACOES LTDA
created:     20190911
changed:     20200131

% 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
AS14868	Ligga Telecomunicações S.A.	BR
AS53062	ALT \| GRUPO BRASIL TECPAR	BR
AS269318	VIRTUAL NETWORK TELECOM LTDA	BR
AS53062	ALT GRUPO BRASIL TECPAR	BR
AS262847	DBUG TELECOM LTDA	BR

Upstreams

AS Number	Description	Country
AS14868	Ligga Telecomunicações S.A.	BR
AS53062	ALT GRUPO BRASIL TECPAR	BR
AS262847	DBUG TELECOM LTDA	BR

Downstreams

AS Number	Description	Country
AS269318	VIRTUAL NETWORK TELECOM LTDA	BR

Frequently Asked Questions

What is ASN AS269365?

ASN AS269365 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS269365?

AS269365 is listed under SEA FIBER TELECOMUNICACOES 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.