What is ASN AS264976?

ASN AS264976 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS264976?

AS264976 is listed under cyberline comunicações e serviços ltda me.

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.

AS264976 cyberline comunicações e serviços ltda me

ASN Lookup Tool

cyberline comunicações e serviços ltda me cyberline.com.br

BR 8 Routes

AS Data

AS264976

AS264976 – cyberline comunicações e serviços ltda me

AS Number	264976
AS Name	cyberline comunicaçoes e serviços ltda me
Organization	cyberline comunicações e serviços ltda me
Country	BR
Website	cyberline.com.br
Number of IPv4 Routes	5
Number of IPv6 Routes	3
ASN type	ISP
Registry	lacnic
Date Allocated	2016-05-17

ASN Intelligence API for production workflows

Use ASN data for AS264976 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
170.0.73.0/24	AS264976	cyberline comunicações e serviços ltda me	cyberline comunicaçoes e serviços ltda me	256
170.0.72.0/22	AS264976	cyberline comunicações e serviços ltda me	cyberline comunicaçoes e serviços ltda me	1024
170.0.74.0/24	AS264976	cyberline comunicações e serviços ltda me	cyberline comunicaçoes e serviços ltda me	256
170.0.72.0/24	AS264976	cyberline comunicações e serviços ltda me	cyberline comunicaçoes e serviços ltda me	256
2804:30d8:8000::/33	AS264976	cyberline comunicações e serviços ltda me	cyberline comunicaçoes e serviços ltda me	~40×10²⁷
2804:30d8::/32	AS264976	cyberline comunicações e serviços ltda me	cyberline comunicaçoes e serviços ltda me	~79×10²⁷
170.0.75.0/24	AS264976	cyberline comunicações e serviços ltda me	cyberline comunicaçoes e serviços ltda me	256
2804:30d8::/33	AS264976	cyberline comunicações e serviços ltda me	cyberline comunicaçoes e serviços ltda me	~40×10²⁷

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.
% 2026-10-20T09:24:34-03:00 - 91.242.125.207

aut-num:     AS264976
owner:       cyberline comunica�oes e servi�os ltda me
responsible: Milton de Oliveira Morais Brito
owner-c:     MOMBR12
routing-c:   MOMBR12
abuse-c:     MOMBR12
created:     20160517
changed:     20261015
inetnum:     170.0.72.0/22
inetnum:     2804:30d8::/32
as-in:       from AS263269 100 accept ANY
as-in:       from AS52573 100 accept ANY
as-out:      to AS263269 announce AS265958
as-out:      to AS52573 announce AS264976

nic-hdl-br:  MOMBR12
person:      Milton de Oliveira Morais Brito
created:     20160305
changed:     20231215

% 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" : "AS264976",
    "admin_contacts" : [ "MOMBR12" ],
    "tech_contacts" : [ "MOMBR12" ],
    "abuse_contacts" : [ "MOMBR12" ],
    "date_created" : "2016-05-17",
    "date_updated" : "2026-10-15",
    "source" : "lacnic"
  } ],
  "organization" : {
    "name" : "cyberline comunica?oes e servi?os ltda me",
    "abuse_contacts" : [ "MOMBR12" ],
    "date_created" : "2016-05-17",
    "date_updated" : "2026-10-15",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "MOMBR12",
    "date_created" : "2016-03-05",
    "date_updated" : "2023-12-15",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "MOMBR12",
    "date_created" : "2016-03-05",
    "date_updated" : "2023-12-15",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "MOMBR12",
    "date_created" : "2016-03-05",
    "date_updated" : "2023-12-15",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS61832	DB3 SERVICOS DE TELECOMUNICACOES S.A	BR
AS18782	Thera Telecom	BR
AS270888	V8 Telecom LTDA	BR
AS263269	RAGTEK TECNOLOGIA	BR
AS61680	ACESSO SIMPLES LTDA	BR
AS57463	NetIX Communications JSC	BG
AS61624	INFNOC TECNOLOGIA LTDA	BR
AS269393	KESLEY MATIAS DA SILVA EIRELI	BR
AS269783	WIND NET S.A.	PY
AS262462	Aranet Play	BR
AS53181	Avanca Telecom e Servicos LTDA	BR
AS37468	Angola Cables	AO
AS271253	LINK BRASIL TELECOMUNICACOES LTDA	BR
AS1031	PEER 1031 LLC	US
AS262588	EXPLORERNET INFOLINK TECNOLOGIA E TELECOMUNICACOES	BR
AS266400	Ferenz Networks	BR
AS270353	Tyna Host Datacenter no Brasil	BR
AS1000	LINK AMERICAN	US
AS61622	VIA MS SOLUCOES DIGITAIS	BR
AS52573	Une Telecom Ltda	BR
AS267613	ELETRONET S.A.	BR
AS263661	BRASIL DIGITAL SERVIÇOS DE INFORMATICA E COMERCIO	BR

Upstreams

AS Number	Description	Country
AS37468	Angola Cables	AO
AS263269	RAGTEK TECNOLOGIA	BR
AS269393	KESLEY MATIAS DA SILVA EIRELI	BR
AS52573	Une Telecom Ltda	BR

Downstreams

AS Number	Description	Country
AS269393	KESLEY MATIAS DA SILVA EIRELI	BR