ASN Lookup Tool

UltraTelecom Provedora de Internet ultrat.com.br BR BR 103 Routes

AS Data

AS262417

AS262417 – UltraTelecom Provedora de Internet

AS Number 262417
AS Name 08.543.640/0001-50
Organization UltraTelecom Provedora de Internet
Country BR
Website ultrat.com.br
Number of IPv4 Routes 83
Number of IPv6 Routes 20
ASN type ISP
Registry lacnic
Date Allocated 2011-03-15

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IP Ranges

Route # IPs
177.129.201.0/24 256
2804:e24:fda0::/44 ~19×10²⁴
177.37.84.0/22 1024
177.129.200.0/23 512
177.37.77.0/24 256
2804:e24:fee0::/44 ~19×10²⁴
177.37.64.0/23 512
177.37.72.0/22 1024
45.164.206.0/24 256
177.37.94.0/23 512
177.37.95.0/24 256
2804:e24:fd80::/44 ~19×10²⁴
177.37.88.0/23 512
2804:e24:8000::/33 ~40×10²⁷
186.219.58.0/23 512
177.200.128.0/24 256
177.200.130.0/24 256
131.255.134.0/24 256
177.37.64.0/20 4096
168.90.28.0/22 1024
177.37.82.0/23 512
168.195.228.0/22 1024
177.37.90.0/23 512
131.255.132.0/22 1024
131.255.133.0/24 256
168.90.29.0/24 256
177.37.80.0/21 2048
177.37.64.0/19 8192
168.195.229.0/24 256
168.195.231.0/24 256
2804:e24::/33 ~40×10²⁷
177.37.76.0/22 1024
177.129.200.0/22 1024
177.37.68.0/23 512
2804:e24:fe00::/42 ~77×10²⁴
186.219.56.0/22 1024
179.43.4.0/22 1024
2804:e24:fec0::/44 ~19×10²⁴
186.209.244.0/22 1024
2804:e24:fd40::/43 ~39×10²⁴
177.37.84.0/23 512
177.37.76.0/24 256
2804:e24:fff4::/48 ~1×10²⁴
2804:e24:fdb0::/44 ~19×10²⁴
177.37.94.0/24 256
179.63.176.0/23 512
179.63.177.0/24 256
2804:e24:fee0::/43 ~39×10²⁴
177.129.200.0/24 256
177.37.66.0/23 512
177.200.128.0/22 1024
2804:e24:fd80::/43 ~39×10²⁴
186.209.248.0/21 2048
179.63.176.0/24 256
131.255.132.0/23 512
186.219.56.0/23 512
177.200.131.0/24 256
2804:e24:fd80::/42 ~77×10²⁴
177.37.92.0/24 256
168.90.28.0/23 512

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.
% 2026-07-17T09:29:50-03:00 - 136.227.171.1

aut-num:     AS262417
owner:       UltraTelecom Provedora de Internet
ownerid:     08.543.640/0001-50
responsible: Gustavo Zanatta
country:     BR
owner-c:     GUZAN2
routing-c:   GUZAN2
abuse-c:     GUZAN2
created:     20110315
changed:     20130306
inetnum:     177.37.64.0/20
inetnum:     177.37.80.0/21
inetnum:     177.37.88.0/21
inetnum:     2804:e24::/32
inetnum:     179.43.4.0/22
inetnum:     177.129.200.0/22
inetnum:     168.90.28.0/22
inetnum:     186.219.56.0/22
inetnum:     177.200.128.0/22
inetnum:     179.63.176.0/23
inetnum:     45.164.206.0/24
inetnum:     177.125.181.0/24
inetnum:     131.255.132.0/22
inetnum:     168.195.228.0/22
inetnum:     186.209.248.0/21
inetnum:     186.209.244.0/22

nic-hdl-br:  GUZAN2
person:      Gustavo Zanatta
e-mail:      zanatta@ultrat.com.br
country:     BR
created:     20061101
changed:     20191205

% 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
AS262589 SAMM TECNOLOGIA E TELECOMUNICACOES S.A BR
AS60602 Inovare-Prim SRL MD
AS14537 Continent 8 LLC US
AS198150 SIACOM JSC GE
AS267256 ONETIS TECNOLOGIA LTDA BR
AS269416 SEMEAR TELECOM EIRELI BR
AS199524 G-Core Labs S.A. LU
AS263283 JGNET - J G DE OLIVEIRA MATOS & CIA LTDA BR
AS262588 EXPLORERNET INFOLINK TECNOLOGIA E TELECOMUNICACOES BR
AS22548 Núcleo de Inf. e Coord. do Ponto BR NIC.BR BR
AS1000 LINK AMERICAN US
AS60503 FNX Tecnologia LTDA BR
AS53062 GGNET TELECOMUNICACOES LTDA BR
AS264009 INFIX TELECOM LTDA BR
AS206735 Novelcomm LP GR
AS268138 Thiago aparecido scaramuzza santana BR
AS270888 V8 Telecom LTDA BR
AS14840 BR.Digital Telecom BR
AS263237 PowerHost Telecom SPA CL
AS61688 PAPANET REDESUL TELECOM BR
AS32590 Valve Corporation US
AS61599 EAI TELECOMUNICACOES LTDA BR
AS61624 INFNOC TECNOLOGIA LTDA BR
AS12735 TurkNet Iletisim Hizmetleri A.S. TR
AS28624 PROVEDORA CMA INTERNET LTDA BR
AS55818 MC-IX Matrix Internet Exchange RS-1 ID
AS8801 Rocket Fibre Ltd GB
AS263321 ILOGNET PROVEDOR BR
AS266959 SKYINF SOLUCOES EM TECNOLOGIA DE INFORMACAO LTDA BR
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA BR
AS270828 Full Telecom LTDA BR
AS262427 Invista Net Provedor de Acesso Ltda BR
AS52999 START NETWORKS S/A BR
AS264479 Turbozone Internet BR
AS266519 PROVERADIO TELECOM BR
AS267613 ELETRONET S.A. BR
AS263541 IMF NETWORK DATA LTDA - ME BR
AS61832 DB3 SERVICOS DE TELECOMUNICACOES S.A BR
AS263152 MIGO TELECOM BR
AS12741 Netia SA PL
AS274676 MULTIWAY COMERCIO E REPRESENTACOES LTDA BR
AS11432 Telium Telecomunicações Ltda BR
AS28634 Life Tecnologia Ltda. BR
AS7713 Telekomunikasi Indonesia PT ID
AS52873 Softdados Telecomunicações BR
AS53202 Acesso10 Telecom BR
AS264409 GRUPO YAX BR
AS39120 Convergenze S.p.A. IT
AS264247 Maila Networks BR
AS263444 Open X Tecnologia Ltda BR
AS28300 Speed Serviços de Internet Ltda BR
AS22548 Núcleo de Inf. e Coord. do Ponto BR - NIC.BR BR
AS52468 UFINET PANAMA S.A. PA
AS6057 Administracion Nacional de Telecomunicaciones UY
AS269783 WIND NET S.A. PY
AS35280 F5 Networks SARL FR
AS61884 OLLA COMUNICACAO LTDA BR
AS25091 IP-Max SA CH
AS61626 UNIVERSIDADE ESTADUAL DE PONTA GROSSA BR
AS132337 Axclusive SG

Upstreams

AS Number Description Country
AS39120 Convergenze S.p.A. IT
AS7195 EDGEUNO S.A.S CO
AS35280 F5 Networks SARL FR
AS28283 Adylnet Telecom BR
AS263444 Open X Tecnologia Ltda BR
AS25091 IP Max SA CH
AS6939 Hurricane Electric LLC US
AS6057 Administracion Nacional de Telecomunicaciones UY
AS12735 TurkNet Iletisim Hizmetleri A.S. TR
AS7713 Telekomunikasi Indonesia PT ID
AS61626 UNIVERSIDADE ESTADUAL DE PONTA GROSSA BR

Downstreams

AS Number Description Country
AS270734 ATM SOLUÇÕES EM TECNOLOGIA LTDA BR
AS53155 Joãoba Telecomunicações Ltda ME BR
AS264009 INFIX TELECOM LTDA BR
AS262661 Linknet Telecomunicações BR
AS265914 TRIUNFO FIBRA BR
AS270828 Full Telecom LTDA BR
AS61688 PAPANET REDESUL TELECOM BR
AS263105 Plugnet Informatica Ltda BR
AS264536 DIRETRIX COMÉRCIO INFORMATICA LTDA. BR
AS271172 Megalink Servico de Comunicacao Multimidia Scm Lt BR

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Frequently Asked Questions

ASN AS262417 is an Autonomous System Number used to identify a network for BGP internet routing.
AS262417 is listed under UltraTelecom Provedora de Internet.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
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.