sudo.dev.br - dns.ninja

`sudo.dev.br`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:3033::6815:3697^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:8bf7^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.54.151^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.139.247^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`chelsea.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26b1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chelsea.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2b1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chelsea.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22b1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chelsea.ns.cloudflare.com`
		A	108.162.194.177^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chelsea.ns.cloudflare.com`
		A	162.159.38.177^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chelsea.ns.cloudflare.com`
		A	172.64.34.177^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chelsea.ns.cloudflare.com`
NS	`micah.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bce^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`micah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ce^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`micah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ce^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`micah.ns.cloudflare.com`
		A	108.162.193.206^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`micah.ns.cloudflare.com`
		A	172.64.33.206^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`micah.ns.cloudflare.com`
		A	173.245.59.206^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`micah.ns.cloudflare.com`
MX	`mx2.zoho.com` ⭐
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`⁽²⁰⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx3.zoho.com`⁽⁵⁰⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`google-site-verification=kjolRsFUwetBLpuEYlyxJEX998LrlDnSeZMhIZg1C-8`
TXT	`v=spf1 include:mailgun.org include:zohomail.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.54.151, 172.67.139.247
		IPv6 hints	2606:4700:3033::6815:3697, 2606:4700:3035::ac43:8bf7
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=178, name=cloudflare-ech.com
SOA	`chelsea.ns.cloudflare.com`dns@cloudflare.com serial=2406349389

`dev.br`

	DNSSEC	⚠️ Not signed
	NS	`a.dns.br` ⭐ ⚠️ Not in parent delegation
	NS	`b.dns.br` ⚠️ Not in parent delegation
	NS	`c.dns.br` ⚠️ Not in parent delegation
	NS	`d.dns.br` ⚠️ Not in parent delegation
	NS	`e.dns.br` ⚠️ Not in parent delegation
	NS	`f.dns.br` ⚠️ Not in parent delegation
	SOA	`a.dns.br`hostmaster@registro.br serial=2026166496

rank #51696 globally
rank #345 in the tld

Same first word

sudo.ae

sudo.photography

sudo.tv

sudo.ac

sudo.careers

sudo.info

sudo.com

sudo.cc

sudo.solutions

sudo.sh

sudo.su

sudo.com.tr

sudo.bar

sudo.no

sudo.si

sudo.to

sudo.dog

sudo.ws

sudo.boats

sudo.fr

sudo.io

sudo.co.kr

sudo.agency

sudo.org.ru

sudo.dk

sudo.pro

sudo.cash

sudo.vn

sudo.eu

sudo.finance

sudo.co.il

sudo.net

sudo.web.tr

sudo.co

sudo.jp

sudo.it

sudo.cz

sudo.li

sudo.ch

sudo.technology

sudo.lv

sudo.us

sudo.ne.jp

sudo.hu

sudo.pl

sudo.express

sudo.im

sudo.vc

sudo.team

sudo.ro

sudo.mx

sudo.chat

sudo.is

sudo.cards

sudo.nl

sudo.cl

sudo.market

sudo.name

sudo.gg

sudo.codes

sudo.ee

sudo.support

sudo.my

sudo.com.ua

sudo.es

sudo.me

sudo.gr

sudo.ai

sudo.nyc

sudo.ie

sudo.net.br

sudo.ru

sudo.beer

sudo.host

sudo.be

sudo.wtf

sudo.kz

sudo.ca

sudo.lol

sudo.zone

sudo.in

sudo.run

sudo.biz

sudo.systems

sudo.dev.br

sudo.com.br

sudo.org

sudo.plus

sudo.co.nz

sudo.computer

sudo.net.tr

sudo.az

sudo.se

Similar names

duos.co

usod.dk

odus.com

sodu.so

udos.eu

odus.nl

sodu.org

sdou.net

dous.es

soud.co.uk

odus.pl

osdu.net

ouds.net

udos.de

duos.com.cn

osud.de

sodu.ee

osdu.aws

duos.nu

odus.eu

udos.cz

sodu.info

duso.sk

duso.ua

uods.com

ousd.net

usod.ru

ousd.me

sodu.pl

dous.ru

dous.org

suod.kr

usdo.ru

udos.ru

soud.cz

usdo.cn

sodu.ru

osud.ru

duos.in

dous.io

usdo.net

ousd.com

soud.de

sodu.cc

sodu.us

udos.name

duos.us

odus.org

ousd.us.com

usdo.com

osud.biz

ousd.k12.ca.us

duos.fr

sodu.net

ousd.info

suod.pages.dev

usdo.finance

duso.ch

soud.org

duos.com

duso.kiev.ua

ousd.us

dsou.de

udos.net

DNS History

10 records (9 active, 1 former)

●NSchelsea.ns.cloudflare.com2026-02-17 → 2026-06-15 · 2 obs

● 2026-02-17 17:13:30
● 2026-06-15 21:34:44

●NSmicah.ns.cloudflare.com2026-02-17 → 2026-06-15 · 2 obs

● 2026-02-17 17:13:30
● 2026-06-15 21:34:44

●MXmx.zoho.com2026-02-17 → 2026-06-15 · 2 obs

● 2026-02-17 17:13:30
● 2026-06-15 21:34:44

●MXmx2.zoho.com2026-02-17 → 2026-06-15 · 2 obs

● 2026-02-17 17:13:30
● 2026-06-15 21:34:44

●MXmx3.zoho.com2026-02-17 → 2026-06-15 · 2 obs

● 2026-02-17 17:13:30
● 2026-06-15 21:34:44

●A104.21.54.1512026-02-17 → 2026-06-15 · 2 obs

● 2026-02-17 17:13:30
● 2026-06-15 21:34:44

●A172.67.139.2472026-02-17 → 2026-06-15 · 2 obs

● 2026-02-17 17:13:30
● 2026-06-15 21:34:44

○A2606:4700:130:436c:6f75:6466:6c61:72652026-02-17 → 2026-03-02 · 4 obs

● 2026-02-17 17:13:30
● 2026-03-02 20:33:24
○ 2026-04-09 03:16:24
○ 2026-06-15 21:34:44

●A2606:4700:3033::6815:36972026-04-09 → 2026-06-15 · 4 obs

○ 2026-02-17 17:13:30
○ 2026-03-02 20:33:24
● 2026-04-09 03:16:24
● 2026-06-15 21:34:44

●A2606:4700:3035::ac43:8bf72026-04-09 → 2026-06-15 · 4 obs

○ 2026-02-17 17:13:30
○ 2026-03-02 20:33:24
● 2026-04-09 03:16:24
● 2026-06-15 21:34:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	f.dns.br, d.dns.br, b.dns.br, e.dns.br...	-
sudo.dev.br	micah.ns.cloudflare.com, chelsea.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.177

NS records: micah.ns.cloudflare.com, chelsea.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 759ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.139.247, 104.21.54.151`
AAAA	2	`2606:4700:3035::ac43:8bf7, 2606:4700:3033::6815:3697`
NS	2	`chelsea.ns.cloudflare.com, micah.ns.cloudflare.com`
MX	3	`mx.zoho.com (pri: 10), mx3.zoho.com (pri: 20)...`
TXT	2	`google-site-verification=kjolRsFUwetBLpu, v=spf1 include:mailgun.org include:zohom`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`chelsea.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

sudo.dev.br resolves to four IP addresses: 104.21.54.151, 172.67.139.247, 2606:4700:3033::6815:3697 and 2606:4700:3035::ac43:8bf7.

collazo.io, www.davefilm.com, tccnxx.com and two other host names share IP numbers with sudo.dev.br.

Name Servers

sudo.dev.br uses two name servers for its delegation: chelsea.ns.cloudflare.com and micah.ns.cloudflare.com.

sudo.dev.br uses the same name servers as several other domains — among them encryptfiretools.com, europnews.org, encryptfire.com and two more.

sudo.dev.br shares at least some of its name servers with other domains, including eplaceinc.com, doseoftech.com, betkom489.com and two others.

These name servers are frequently paired with the name servers dale.ns.cloudflare.com and will.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

Hostname chelsea.ns.cloudflare.com directs to 108.162.194.177, 162.159.38.177 and 172.64.34.177 along with 3 other IP addresses.

Hostname micah.ns.cloudflare.com directs to 108.162.193.206, 172.64.33.206 and 173.245.59.206 along with 3 other IP addresses.

Mail Servers

sudo.dev.br is handled by three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

sudo.dev.br has at least partial mail server overlap with other domains such as mikeslife.com, deudacero.com.mx, chtoen.com and two more.

mx2.zoho.com resolves to 204.141.43.44, and so do mx3.zoho.com and mx.zoho.com — all three share that one IP address.

The host names mx2.zoho.com, mx3.zoho.com and mx.zoho.com each resolve to 204.141.43.44.