oi.com.br.net - robtex.com

oi.com.br.net

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:4aeb🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3031::ac43:a4a0🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.74.235Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.164.160🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.74.235, 172.67.164.160
IPv6 hints2606:4700:3030::6815:4aeb, 2606:4700:3031::ac43:a4a0
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=241, name=cloudflare-ech.com

com.br.net

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:4aeb🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3031::ac43:a4a0🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.74.235Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.164.160🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.74.235, 172.67.164.160
IPv6 hints2606:4700:3030::6815:4aeb, 2606:4700:3031::ac43:a4a0
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=241, name=cloudflare-ech.com

Same first word

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oi.no
oi.cc
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oi.game
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oi.by
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oi.in.ua
oi.wtf

Similar names

io.com.ua
io.github.io
io.fish
io.s3.ap-northeast-2.amazonaws.com
io.s3-website-us-east-1.amazonaws.com
io.de
io.inf.br
io.com.mx
io.cr
io.tc
io.mt
io.com.br
io.cz
io.au
io.ms
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io.website.yandexcloud.net
io.herokuapp.com
io.ph
io.pe
io.services
io.s3.amazonaws.com
io.ventures
io.cc
io.vc
io.s3-website-ap-southeast-1.amazonaws.com
io.gallery
io.se
io.gov.mo
io.s3-website.eu-central-1.amazonaws.com
io.at
io.s3-us-west-1.amazonaws.com
io.uz
io.si
io.insure
io.s3-eu-west-1.amazonaws.com
io.trafficmanager.net
io.ngrok.io
io.net
io.google
io.s3-website-eu-west-1.amazonaws.com
io.fr
io.events
io.systems
io.nl
io.net.nz
io.lu
io.co.nz
io.ge
io.com.au
io.watch
io.global.prod.fastly.net
io.fm
io.ru
io.s3-website.ap-south-1.amazonaws.com
io.su
io.io
io.sh
io.blogspot.com
io.com.my
io.je
io.art.br
io.sx.cn
io.fi
io

DNS History

8 records (4 active, 4 former)

201520162017201820192020202120222023202420252026A104.21.74.235172.67.164.1602606:4700:3030::6815:4aeb2606:4700:3031::ac43:a4a0138.201.71.150148.251.114.205176.9.239.0CNAMEwww.argentina.com
●A104.21.74.2352026-02-25 → 2026-04-13 · 3 obs
○ 2016-06-17 23:32:18
● 2026-02-25 22:00:18
● 2026-04-13 13:19:58
○A138.201.71.1502016-06-17 → 2016-06-17 · 4 obs
○ 2015-12-14 10:30:52
● 2016-06-17 23:32:18
○ 2026-02-25 22:00:18
○ 2026-04-13 13:19:58
○A148.251.114.2052014-10-28 → 2014-10-28 · 3 obs
● 2014-10-28 05:58:42
○ 2015-11-27 10:01:00
○ 2026-04-13 13:19:58
●A172.67.164.1602026-02-25 → 2026-04-13 · 3 obs
○ 2016-06-17 23:32:18
● 2026-02-25 22:00:18
● 2026-04-13 13:19:58
○A176.9.239.02015-11-27 → 2015-12-14 · 5 obs
○ 2014-10-28 05:58:42
● 2015-11-27 10:01:00
● 2015-12-14 10:30:52
○ 2016-06-17 23:32:18
○ 2026-04-13 13:19:58
●A2606:4700:3030::6815:4aeb2026-02-25 → 2026-04-13 · 3 obs
○ 2016-06-17 23:32:18
● 2026-02-25 22:00:18
● 2026-04-13 13:19:58
●A2606:4700:3031::ac43:a4a02026-02-25 → 2026-04-13 · 3 obs
○ 2016-06-17 23:32:18
● 2026-02-25 22:00:18
● 2026-04-13 13:19:58
○CNAMEwww.argentina.com2016-06-17 → 2016-06-17 · 3 obs
● 2016-06-17 23:32:18
○ 2026-02-25 22:00:18
○ 2026-04-13 13:19:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
neta.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
br.netdara.ns.cloudflare.com, donald.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.59.158

NS records: dara.ns.cloudflare.com, donald.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for br.net (unsigned zone)

⏱️ Timing

Total: 309ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.164.160, 104.21.74.235
AAAA22606:4700:3030::6815:4aeb, 2606:4700:3031::ac43:a4a0
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

oi.com.br.net maps to four IP numbers: 2606:4700:3030::6815:4aeb, 2606:4700:3031::ac43:a4a0, 104.21.74.235 and 172.67.164.160.

other host names include appl.oryx-asistencija.hr, infosearch.com.cn, ka.wikiscan.org, www.motchill52.com and orr.eu; they share IP numbers with oi.com.br.net.