What is ASN AS266608?

ASN AS266608 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS266608?

AS266608 is listed under Ola Fibra Telecomunicacoes LTDA.

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.

AS266608 Ola Fibra Telecomunicacoes LTDA

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Ola Fibra Telecomunicacoes LTDA

BR 10 Routes

AS Data

AS266608

AS266608 – Ola Fibra Telecomunicacoes LTDA

AS Number	266608
AS Name
Organization	Ola Fibra Telecomunicacoes LTDA
Country	BR
Number of IPv4 Routes	7
Number of IPv6 Routes	3
ASN type	ISP
Registry	lacnic
Date Allocated	2017-06-06

ASN Intelligence API for production workflows

Use ASN data for AS266608 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
45.7.199.0/24	AS266608	Ola Fibra Telecomunicacoes LTDA	Ola Fibra Telecomunicacoes LTDA	256
45.7.196.0/23	AS266608	Ola Fibra Telecomunicacoes LTDA	Ola Fibra Telecomunicacoes LTDA	512
2804:3e98::/33	AS266608	Ola Fibra Telecomunicacoes LTDA	Ola Fibra Telecomunicacoes LTDA	~40×10²⁷
45.7.196.0/22	AS266608	Ola Fibra Telecomunicacoes LTDA	Ola Fibra Telecomunicacoes LTDA	1024
45.7.197.0/24	AS266608	Ola Fibra Telecomunicacoes LTDA	Ola Fibra Telecomunicacoes LTDA	256
45.7.196.0/24	AS266608	Ola Fibra Telecomunicacoes LTDA	Ola Fibra Telecomunicacoes LTDA	256
45.7.198.0/23	AS266608	Ola Fibra Telecomunicacoes LTDA	Ola Fibra Telecomunicacoes LTDA	512
45.7.198.0/24	AS266608	Ola Fibra Telecomunicacoes LTDA	Ola Fibra Telecomunicacoes LTDA	256
2804:3e98::/32	AS266608	Ola Fibra Telecomunicacoes LTDA	Ola Fibra Telecomunicacoes LTDA	~79×10²⁷
2804:3e98:8000::/33	AS266608	Ola Fibra Telecomunicacoes LTDA	Ola Fibra Telecomunicacoes LTDA	~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.
% 2026-07-10T09:23:39-03:00 - 93.114.12.105

aut-num:     AS266608
owner:       Ola Fibra Telecomunicacoes LTDA
responsible: FABRICIO CORREA
owner-c:     FACOR136
routing-c:   FACOR136
abuse-c:     FACOR136
created:     20170606
changed:     20170606
inetnum:     45.7.196.0/22
inetnum:     2804:3e98::/32

nic-hdl-br:  FACOR136
person:      fabricio correa
created:     20160725
changed:     20250523

% 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" : "AS266608",
    "admin_contacts" : [ "FACOR136" ],
    "tech_contacts" : [ "FACOR136" ],
    "abuse_contacts" : [ "FACOR136" ],
    "date_created" : "2017-06-06",
    "date_updated" : "2017-06-06",
    "source" : "lacnic"
  } ],
  "organization" : {
    "name" : "Ola Fibra Telecomunicacoes LTDA",
    "abuse_contacts" : [ "FACOR136" ],
    "date_created" : "2017-06-06",
    "date_updated" : "2017-06-06",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "FACOR136",
    "date_created" : "2016-07-25",
    "date_updated" : "2025-05-23",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "FACOR136",
    "date_created" : "2016-07-25",
    "date_updated" : "2025-05-23",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "FACOR136",
    "date_created" : "2016-07-25",
    "date_updated" : "2025-05-23",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS199081	Lancom Ltd.	GR
AS7195	EDGEUNO S.A.S	CO
AS6939	Hurricane Electric LLC	US
AS60602	Inovare-Prim SRL	MD
AS266142	Bahiadados Telecom Ltda.	BR
AS14537	Continent 8 LLC	US
AS198150	SIACOM JSC	GE
AS267256	ONETIS TECNOLOGIA LTDA	BR
AS263661	BRASIL DIGITAL SERVIOS DE INFORMATICA E COMERCIO	BR
AS269416	SEMEAR TELECOM EIRELI	BR
AS263283	JGNET - J G DE OLIVEIRA MATOS & CIA LTDA	BR
AS199524	G-Core Labs S.A.	LU
AS271253	LINK BRASIL TELECOMUNICACOES LTDA	BR
AS9498	Bharti Airtel Ltd	IN
AS270052	STARTELECOM S.A.	PY
AS262588	EXPLORERNET INFOLINK TECNOLOGIA E TELECOMUNICACOES	BR
AS266400	Ferenz Networks	BR
AS22548	Núcleo de Inf. e Coord. do Ponto BR NIC.BR	BR
AS1000	LINK AMERICAN	US
AS51185	MainStreaming SpA	IT
AS60503	FNX Tecnologia LTDA	BR
AS34224	Neterra Ltd.	BG
AS53062	GGNET TELECOMUNICACOES LTDA	BR
AS206735	Novelcomm LP	GR
AS16552	Tiggee LLC	US
AS270353	Tyna Host - Datacenter no Brasil	BR
AS268138	Thiago aparecido scaramuzza santana	BR
AS270888	V8 Telecom LTDA	BR
AS14840	BR.Digital Telecom	BR
AS37721	Virtual Technologies & Solutions	BF
AS263237	PowerHost Telecom SPA	CL
AS61573	IP TELECOM	BR
AS32590	Valve Corporation	US
AS57463	NetIX Communications JSC	BG
AS61624	INFNOC TECNOLOGIA LTDA	BR
AS12735	TurkNet Iletisim Hizmetleri A.S.	TR
AS266196	BRASCOM SOLUCOES E TECNOLOGIA LTDA ME	BR
AS28624	PROVEDORA CMA INTERNET LTDA	BR
AS8801	Rocket Fibre Ltd	GB
AS265924	NOVARJ TELECOMUNICACOES E SERVICOS LTDA-ME	BR
AS263321	ILOGNET PROVEDOR	BR
AS266959	SKYINF SOLUCOES EM TECNOLOGIA DE INFORMACAO LTDA	BR
AS61568	ALOO TELECOM - FSF TECNOLOGIA SA	BR
AS28158	Ampernet Telecomunicações Ltda	BR
AS262427	Invista Net Provedor de Acesso Ltda	BR
AS999	CORIX NETWORKS	US
AS52999	START NETWORKS S/A	BR
AS264479	Turbozone Internet	BR
AS266519	PROVERADIO TELECOM	BR
AS267613	ELETRONET S.A.	BR
AS269311	DNET BRASIL LTDA	BR
AS263541	IMF NETWORK DATA LTDA - ME	BR
AS61832	DB3 SERVICOS DE TELECOMUNICACOES S.A	BR
AS24482	SG.GS	SG
AS263152	MIGO TELECOM	BR
AS12741	Netia SA	PL
AS52320	GlobeNet Cabos Submarinos Colombia, S.A.S.	CO
AS274676	MULTIWAY COMERCIO E REPRESENTACOES LTDA	BR
AS11432	Telium Telecomunicações Ltda	BR
AS28634	Life Tecnologia Ltda.	BR

Upstreams

AS Number	Description	Country
AS39120	Convergenze S.p.A.	IT
AS269416	SEMEAR TELECOM EIRELI	BR
AS266181	GOLDEN LINK	BR
AS7195	EDGEUNO S.A.S	CO
AS14840	BR.Digital Telecom	BR
AS6939	Hurricane Electric LLC	US
AS6057	Administracion Nacional de Telecomunicaciones	UY

Downstreams

AS Number	Description	Country
AS265924	NOVARJ TELECOMUNICACOES E SERVICOS LTDA ME	BR