🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`subb.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:65a^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:9ad5^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.6.90^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.154.213^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dalary.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26dc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dalary.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2dc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dalary.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22dc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dalary.ns.cloudflare.com`
		A	108.162.194.220^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dalary.ns.cloudflare.com`
		A	162.159.38.220^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dalary.ns.cloudflare.com`
		A	172.64.34.220^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dalary.ns.cloudflare.com`
NS	`oswald.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bda^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oswald.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1da^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`oswald.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21da^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`oswald.ns.cloudflare.com`
		A	108.162.193.218^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oswald.ns.cloudflare.com`
		A	172.64.33.218^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oswald.ns.cloudflare.com`
		A	173.245.59.218^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oswald.ns.cloudflare.com`
MX	`mail.protonmail.ch` ⭐
		A	176.119.200.128^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mail.protonmail.ch`
		A	185.70.42.128^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mail.protonmail.ch`
		A	185.205.70.128^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mail.protonmail.ch`
MX	`mailsec.protonmail.ch`⁽²⁰⁾
		A	176.119.200.129^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.70.42.129^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.205.70.129^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mailsec.protonmail.ch`
TXT	`protonmail-verification=cdba89cc763dc471327972efcebbca2e28f48fd9`
TXT	`v=spf1 include:_spf.protonmail.ch mx ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.6.90, 172.67.154.213
		IPv6 hints	2606:4700:3030::6815:65a, 2606:4700:3036::ac43:9ad5
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=37, name=cloudflare-ech.com
SOA	`dalary.ns.cloudflare.com`dns@cloudflare.com serial=2412617020

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Same first word

subb.org

subb.ie

subb.in

subb.net

subb.ir

subb.synology.me

subb.ly

subb.me

subb.tech

subb.co

subb.no

subb.club

subb.ch

subb.co.in

subb.work

subb.by

subb.ru

subb.eu.org

subb.dev

subb.org.uk

subb.it

subb.de

subb.eu

subb.tv

subb.online

Similar names

ubbs.cn

bsbu.com

bbus.org

usbb.cc

bubs.es

usbb.de

usbb.fr

sbub.de

ubbs.com

bbus.xyz

sbbu.dev

bbus.cn

usbb.vip

bubs.org

bubs.se

busb.nl

bbus.tax

bubs.fi

busb.de

bubs.com.cn

bbus.in

busb.com

bubs.me

ubbs.xyz

bubs.casa

busb.net

bubs.eu

busb.ru

bubs.studio

bbsu.com

bbus.lv

bubs.love

bbus.eu

bubs.de

sbbu.com

bbus.co.kr

usbb.com.cn

busb.org

bubs.cn

bbus.id.vn

busb.eu

bbsu.net

bbus.us

ubbs.org

usbb.in

bubs.nl

ubbs.tk

bsub.xyz

bbsu.de

bbus.one

ubbs.de

sbbu.edu.pk

bsub.com

bsub.de

ubbs.net

sbub.com

ubbs.in

bubs.pl

bubs.top

sbbu.org

ubbs.co.za

sbbu.dk

ubbs.org.cn

bubs.fr

sbbu.de

usbb.ru

bubs.ru

bubs.com.au

bubs.net

bubs.my

bbus.de

bubs.design

ubbs.com.ph

bubs.co

bubs.com.tr

sbbu.nl

bsbu.de

sbbu.world

usbb.org

bbsu.org

bbus.center

bbus.com

sbub.world

ubsb.com

bbus.eu.org

bsub.net

bsub.ru

bubs.ai

usbb.com

busb.top

bubs.cc

bubs.com

sbbu.ltd

bubs.io

usbb.net

Previous names

sub-form.dev

sub-sonar.dev

sub-zero.dev

sub0.dev

sub2api.dev

sub7.dev

subaether.dev

subagentledger.dev

subai.dev

subanana.dev

subapi.dev

subaqua.dev

subas.dev

subastra.dev

subat.dev

subathon.dev

subatom.dev

subatomjs.dev

subay.dev

subaya.dev

Next names

subba.dev

subbed.dev

subber.dev

subbie.dev

subbly.dev

subbota.dev

subc.dev

subcode.dev

subcon.dev

subconcious.dev

subconscious.dev

subconsious.dev

subcontractor.dev

subcontrol.dev

subcore.dev

subcursion.dev

subd.dev

subdex.dev

subdly.dev

subedi.dev

DNS History

12 records (8 active, 4 former)

●NSdalary.ns.cloudflare.com2026-09-01 → 2026-09-04 · 2 obs

● 2026-09-01 06:38:40
● 2026-09-04 06:48:02

●NSoswald.ns.cloudflare.com2026-09-01 → 2026-09-04 · 2 obs

● 2026-09-01 06:38:40
● 2026-09-04 06:48:02

●MXmail.protonmail.ch2026-09-01 → 2026-09-04 · 2 obs

● 2026-09-01 06:38:40
● 2026-09-04 06:48:02

●MXmailsec.protonmail.ch2026-09-01 → 2026-09-04 · 2 obs

● 2026-09-01 06:38:40
● 2026-09-04 06:48:02

●A104.21.6.902026-09-01 → 2026-09-04 · 3 obs

○ 2026-09-01 06:38:40
● 2026-09-01 12:44:54
● 2026-09-04 06:48:02

●A172.67.154.2132026-09-01 → 2026-09-04 · 3 obs

○ 2026-09-01 06:38:40
● 2026-09-01 12:44:54
● 2026-09-04 06:48:02

○A188.114.96.02026-09-01 → 2026-09-01 · 3 obs

● 2026-09-01 06:38:40
○ 2026-09-01 12:44:54
○ 2026-09-04 06:48:02

○A188.114.97.02026-09-01 → 2026-09-01 · 3 obs

● 2026-09-01 06:38:40
○ 2026-09-01 12:44:54
○ 2026-09-04 06:48:02

●A2606:4700:3030::6815:65a2026-09-01 → 2026-09-04 · 3 obs

○ 2026-09-01 06:38:40
● 2026-09-01 12:44:54
● 2026-09-04 06:48:02

●A2606:4700:3036::ac43:9ad52026-09-01 → 2026-09-04 · 3 obs

○ 2026-09-01 06:38:40
● 2026-09-01 12:44:54
● 2026-09-04 06:48:02

○A2a06:98c1:3120::2026-09-01 → 2026-09-01 · 3 obs

● 2026-09-01 06:38:40
○ 2026-09-01 12:44:54
○ 2026-09-04 06:48:02

○A2a06:98c1:3121::2026-09-01 → 2026-09-01 · 3 obs

● 2026-09-01 06:38:40
○ 2026-09-01 12:44:54
○ 2026-09-04 06:48:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
subb.dev	dalary.ns.cloudflare.com, oswald.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.218

NS records: dalary.ns.cloudflare.com, oswald.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for subb.dev (unsigned zone)

⏱️ Timing

Total: 807ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.6.90, 172.67.154.213`
AAAA	2	`2606:4700:3036::ac43:9ad5, 2606:4700:3030::6815:65a`
NS	2	`dalary.ns.cloudflare.com, oswald.ns.cloudflare.com`
MX	2	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)`
TXT	2	`protonmail-verification=cdba89cc763dc471, v=spf1 include:_spf.protonmail.ch mx ~al`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dalary.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

subb.dev resolves to four IP addresses: 104.21.6.90, 172.67.154.213, 2606:4700:3030::6815:65a and 2606:4700:3036::ac43:9ad5.

environment-other.ambient-mixer.com, goodstuff.gr, accounts.milwaukeetool.com.sg.00d0o0000015rvaeai.live.siteforce.com.cdn.cloudflare.net plus two other host names have IP numbers in common with subb.dev.

Name Servers

DNS delegation for subb.dev points to two name servers: dalary.ns.cloudflare.com and oswald.ns.cloudflare.com.

The name server configuration of subb.dev is shared with other domains, for instance mopiqehan.workers.dev, luxoft.careers, coreignite.ai and two others.

subb.dev partially shares its NS delegation with several other domains, including pukora.xyz, bond.pe, ljiayuan.com and two others.

These name servers are regularly seen alongside jermaine.ns.cloudflare.com and curt.ns.cloudflare.com as name servers.

Hosts with 6 IP addresses each:

dalary.ns.cloudflare.com has IP addresses 108.162.194.220, 162.159.38.220 and 172.64.34.220, plus 3 other.

oswald.ns.cloudflare.com has IP addresses 108.162.193.218, 172.64.33.218 and 173.245.59.218, plus 3 other.

Mail Servers

subb.dev uses two mail servers, mail.protonmail.ch and mailsec.protonmail.ch.

The mail server setup of subb.dev matches that of other domains such as avdm.nl, veryimportantpets.ca, richardaustin.net and two others.

At least some of the mail servers used by subb.dev are shared with other domains: croxyproxy.com, cditactical.net, malariactionrelief.org and two others among them.

mail.protonmail.ch has three IP addresses (176.119.200.128, 185.70.42.128 and 185.205.70.128) and mailsec.protonmail.ch has three IP addresses (176.119.200.129, 185.70.42.129 and 185.205.70.129).

subb.dev - robtex.com

subb.dev

dev

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`subb.dev`

`dev`