What is ASN AS271072?

ASN AS271072 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS271072?

AS271072 is listed under ULTRAFIBRA NET REPRESENTACOES TELECOM EIRELI.

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.

AS271072 ULTRAFIBRA NET REPRESENTACOES TELECOM EIRELI

ASN Lookup Tool

ULTRAFIBRA NET REPRESENTACOES TELECOM EIRELI

BR 5 Routes

AS Data

AS271072

AS271072 – ULTRAFIBRA NET REPRESENTACOES TELECOM EIRELI

AS Number	271072
AS Name
Organization	ULTRAFIBRA NET REPRESENTACOES TELECOM EIRELI
Country	BR
Number of IPv4 Routes	3
Number of IPv6 Routes	2
ASN type	ISP
Registry	lacnic
Date Allocated	2020-08-04

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Use ASN data for AS271072 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
179.48.101.0/24	AS271072	ULTRAFIBRA NET REPRESENTACOES TELECOM EIRELI	POINT NET TELECOMUNICAÇÃO LTDA	256
179.48.100.0/22	AS271072	ULTRAFIBRA NET REPRESENTACOES TELECOM EIRELI	ULTRAFIBRA NET REPRESENTACOES TELECOM EIRELI	1024
2804:75d4:c000::/34	AS271072	ULTRAFIBRA NET REPRESENTACOES TELECOM EIRELI	ULTRAFIBRA NET REPRESENTACOES TELECOM EIRELI	~20×10²⁷
2804:75d4::/32	AS271072	ULTRAFIBRA NET REPRESENTACOES TELECOM EIRELI	ULTRAFIBRA NET REPRESENTACOES TELECOM EIRELI	~79×10²⁷
179.48.102.0/24	AS271072	ULTRAFIBRA NET REPRESENTACOES TELECOM EIRELI	WSPRINT - COM. DE PRODUTOS DE INFORMATICA LTDA	256

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.
% 2026-07-10T09:27:52-03:00 - 77.83.69.79

aut-num:     AS271072
owner:       ULTRAFIBRA NET REPRESENTACOES TELECOM EIRELI
responsible: WARLEY BRUNO PEREIRA
owner-c:     WABPE45
routing-c:   WABPE45
abuse-c:     WABPE45
created:     20200804
changed:     20200804
inetnum:     179.48.100.0/22
inetnum:     2804:75d4::/32

nic-hdl-br:  WABPE45
person:      warley bruno pereira
created:     20200720
changed:     20210722

% 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" : "AS271072",
    "admin_contacts" : [ "WABPE45" ],
    "tech_contacts" : [ "WABPE45" ],
    "abuse_contacts" : [ "WABPE45" ],
    "date_created" : "2020-08-04",
    "date_updated" : "2020-08-04",
    "source" : "lacnic"
  } ],
  "organization" : {
    "name" : "ULTRAFIBRA NET REPRESENTACOES TELECOM EIRELI",
    "abuse_contacts" : [ "WABPE45" ],
    "date_created" : "2020-08-04",
    "date_updated" : "2020-08-04",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "WABPE45",
    "date_created" : "2020-07-20",
    "date_updated" : "2021-07-22",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "WABPE45",
    "date_created" : "2020-07-20",
    "date_updated" : "2021-07-22",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "WABPE45",
    "date_created" : "2020-07-20",
    "date_updated" : "2021-07-22",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS24482	SG.GS	SG
AS263152	MIGO TELECOM	BR
AS273714	POINT NET TELECOMUNICAÇÕES LTDA	BR
AS28634	Life Tecnologia Ltda.	BR
AS198150	SIACOM JSC	GE
AS52873	Softdados Telecomunicações	BR
AS271253	LINK BRASIL TELECOMUNICACOES LTDA	BR
AS36236	NetActuate, Inc	US
AS6424	EDGOO NETWORKS UNIPESSOAL LDA	PT
AS22548	Núcleo de Inf. e Coord. do Ponto BR NIC.BR	BR
AS51185	MainStreaming SpA	IT
AS60503	FNX Tecnologia LTDA	BR
AS39120	Convergenze S.p.A.	IT
AS14840	BR.Digital Telecom	BR
AS263237	PowerHost Telecom SPA	CL
AS61573	IP TELECOM	BR
AS21574	Century Telecom Ltda	BR
AS6057	Administracion Nacional de Telecomunicaciones	UY
AS28624	PROVEDORA CMA INTERNET LTDA	BR
AS273714	POINT NET TELECOMUNICAO LTDA	BR
AS35280	F5 Networks SARL	FR
AS28283	Adylnet Telecom	BR
AS262427	Invista Net Provedor de Acesso Ltda	BR
AS266636	REDE WORKS TELECOM	BR
AS52532	Speednet Telecomunicações Ltda ME	BR
AS264479	Turbozone Internet	BR

Upstreams

AS Number	Description	Country
AS39120	Convergenze S.p.A.	IT
AS28283	Adylnet Telecom	BR
AS273714	POINT NET TELECOMUNICAÇÕES LTDA	BR
AS21574	Century Telecom Ltda	BR
AS52532	Speednet Telecomunicações Ltda ME	BR
AS6057	Administracion Nacional de Telecomunicaciones	UY

Downstreams

AS Number	Description	Country
AS266636	REDE WORKS TELECOM	BR