🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`a03.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:9945^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:35f^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.3.95^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.153.69^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dexter.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cbe^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dexter.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3be^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dexter.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23be^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dexter.ns.cloudflare.com`
		A	108.162.195.190^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dexter.ns.cloudflare.com`
		A	162.159.44.190^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dexter.ns.cloudflare.com`
		A	172.64.35.190^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dexter.ns.cloudflare.com`
NS	`olivia.ns.cloudflare.com`
		A	2606:4700:50::a29f:26dd^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olivia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2dd^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`olivia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22dd^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`olivia.ns.cloudflare.com`
		A	108.162.194.221^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olivia.ns.cloudflare.com`
		A	162.159.38.221^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olivia.ns.cloudflare.com`
		A	172.64.34.221^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olivia.ns.cloudflare.com`
MX	`mail.adamski2003.lol` ⭐
		A	65.108.203.231^{🇫🇮 Hetzner65.108.0.0/16 HETZNER-DC}
			PTR	`mail.adamski2003.lol`
TXT	`v=spf1 mx a:mail.adamski2003.lol. ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.3.95, 172.67.153.69
		IPv6 hints	2606:4700:3030::ac43:9945, 2606:4700:3037::6815:35f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=125, name=cloudflare-ech.com
SOA	`dexter.ns.cloudflare.com`dns@cloudflare.com serial=2416636076

`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

a03.app

a03.org

a03.de

a03.bet

a03.online

a03.run

a03.top

a03.im

a03.ai

a03.ru

a03.net

a03.onl

a03.cz

a03.lat

a03.com

a03.cn

a03.space

a03.fun

a03.com.au

a03.workers.dev

a03.asia

a03.cc

a03.today

a03.uk

a03.azurefd.net

a03.club

a03.us

a03.biz

a03.one

a03.me

a03.my

a03.live

a03.eu

a03.in

a03.best

a03.homes

a03.co.uk

a03.bio

a03.dev

a03.com.br

a03.nl

Similar names

30a.news

30a.bike

a30.pages.dev

30a.mobi

30a.baby

a30.me

0a3.shop

30a.realty

30a.golf

03a.top

a30.tempurl.host

30a.ca

a30.live

a30.kiev.ua

a30.bet

30a.us

30a.email

30a.coffee

a30.best

3a0.mil.ph

30a.im

30a.chat

a30.dev

a30.com

a30.wine

a30.icu

30a.online

30a.directory

30a.xyz

a30.me.uk

30a.ir

a30.com.br

a30.org

30a.apartments

30a.site

30a.biz

a30.tokyo

a30.es

a30.digital

30a.video

03a.xyz

30a.vip

30a.synology.me

30a.it.com

30a.pictures

a30.pro

30a.forsale

30a.io

30a.eu

03a.net

30a.cam

a30.se

a30.services

3a0.buzz

30a.bet

30a.recipes

a30.com.py

30a.website

a30.co.uk

30a.rest

a30.ru

a30.pw

30a.uk

30a.luxury

0a3.com

30a.homes

a30.world

a30.pl

a30.nu

30a.co

30a.live

a30.be

a30.one

30a.design

a30.xyz

03a.ru

30a.si

30a.space

30a.social

30a.de

30a.org

30a.store

30a.tube

Previous names

a-tax.dev

a-team.dev

a-tec.dev

a-tech.dev

a-techservices.dev

a-tom.dev

a-tommyyy.dev

a-trast.dev

a-v.dev

a-vigna.dev

a-w.dev

a-ware.dev

a-x.dev

a-xium.dev

a-xr.dev

a-z.dev

a0.dev

a00.dev

a0110.dev

a01z.dev

Next names

a03ki.dev

a03v.dev

a04.dev

a041.dev

a0a2.dev

a0i.dev

a0k.dev

a0n.dev

a0r.dev

a0viedo.dev

a0x.dev

a1.dev

a101.dev

a1024.dev

a104-84-152-176.dev

a10e.dev

a10n.dev

a10ra.dev

a10s.dev

a10t.dev

DNS History

11 records (7 active, 4 former)

●NSdexter.ns.cloudflare.com2026-09-02 → 2026-10-26 · 2 obs

● 2026-09-02 07:46:02
● 2026-10-26 02:49:24

●NSolivia.ns.cloudflare.com2026-09-02 → 2026-10-26 · 2 obs

● 2026-09-02 07:46:02
● 2026-10-26 02:49:24

●MXmail.adamski2003.lol2026-09-20 → 2026-10-26 · 2 obs

● 2026-09-20 17:47:50
● 2026-10-26 02:49:24

●A104.21.3.952026-09-06 → 2026-10-26 · 7 obs

○ 2026-09-02 07:46:02
● 2026-09-06 03:28:44
○ 2026-09-16 06:31:48
● 2026-09-16 07:15:06
○ 2026-10-02 00:12:42
● 2026-10-13 06:38:58
● 2026-10-26 02:49:24

●A172.67.153.692026-09-06 → 2026-10-26 · 7 obs

○ 2026-09-02 07:46:02
● 2026-09-06 03:28:44
○ 2026-09-16 06:31:48
● 2026-09-16 07:15:06
○ 2026-10-02 00:12:42
● 2026-10-13 06:38:58
● 2026-10-26 02:49:24

○A188.114.96.02026-09-02 → 2026-10-02 · 7 obs

● 2026-09-02 07:46:02
○ 2026-09-06 03:28:44
● 2026-09-16 06:31:48
○ 2026-09-16 07:15:06
● 2026-10-02 00:12:42
○ 2026-10-13 06:38:58
○ 2026-10-26 02:49:24

○A188.114.97.02026-09-02 → 2026-10-02 · 7 obs

● 2026-09-02 07:46:02
○ 2026-09-06 03:28:44
● 2026-09-16 06:31:48
○ 2026-09-16 07:15:06
● 2026-10-02 00:12:42
○ 2026-10-13 06:38:58
○ 2026-10-26 02:49:24

●A2606:4700:3030::ac43:99452026-09-06 → 2026-10-26 · 7 obs

○ 2026-09-02 07:46:02
● 2026-09-06 03:28:44
○ 2026-09-16 06:31:48
● 2026-09-16 07:15:06
○ 2026-10-02 00:12:42
● 2026-10-13 06:38:58
● 2026-10-26 02:49:24

●A2606:4700:3037::6815:35f2026-09-06 → 2026-10-26 · 7 obs

○ 2026-09-02 07:46:02
● 2026-09-06 03:28:44
○ 2026-09-16 06:31:48
● 2026-09-16 07:15:06
○ 2026-10-02 00:12:42
● 2026-10-13 06:38:58
● 2026-10-26 02:49:24

○A2a06:98c1:3120::2026-09-02 → 2026-10-02 · 7 obs

● 2026-09-02 07:46:02
○ 2026-09-06 03:28:44
● 2026-09-16 06:31:48
○ 2026-09-16 07:15:06
● 2026-10-02 00:12:42
○ 2026-10-13 06:38:58
○ 2026-10-26 02:49:24

○A2a06:98c1:3121::2026-09-02 → 2026-10-02 · 7 obs

● 2026-09-02 07:46:02
○ 2026-09-06 03:28:44
● 2026-09-16 06:31:48
○ 2026-09-16 07:15:06
● 2026-10-02 00:12:42
○ 2026-10-13 06:38:58
○ 2026-10-26 02:49:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...	-
a03.dev	dexter.ns.cloudflare.com, olivia.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.221

NS records: dexter.ns.cloudflare.com, olivia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for a03.dev (unsigned zone)

⏱️ Timing

Total: 1743ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.153.69, 104.21.3.95`
AAAA	2	`2606:4700:3037::6815:35f, 2606:4700:3030::ac43:9945`
NS	2	`dexter.ns.cloudflare.com, olivia.ns.cloudflare.com`
MX	1	`mail.adamski2003.lol (pri: 10)`
TXT	1	`v=spf1 mx a:mail.adamski2003.lol. ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dexter.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

a03.dev directs to four IP numbers, which are 104.21.3.95, 172.67.153.69, 2606:4700:3030::ac43:9945 and 2606:4700:3037::6815:35f.

Among the host names that share IP numbers with a03.dev are chloe.be, casivera-yildizgiris.cam, artbymanuela.com and two others.

Name Servers

a03.dev uses two name servers for its delegation: dexter.ns.cloudflare.com and olivia.ns.cloudflare.com.

a03.dev has the same name server delegation as a number of other domains, such as vectragrid.org, nonaams-live.me, bsplanet.net and two more.

There is at least partial name server overlap between a03.dev and other domains — borargadu.click, richisnel.workers.dev, vupibeta.com and two more among them.

These name servers tend to appear in combination with the name servers peyton.ns.cloudflare.com, pranab.ns.cloudflare.com, grannbo.ns.cloudflare.com and aleena.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

Hostname dexter.ns.cloudflare.com directs to 108.162.195.190, 162.159.44.190 and 172.64.35.190 along with 3 other IP addresses.

Hostname olivia.ns.cloudflare.com directs to 108.162.194.221, 162.159.38.221 and 172.64.34.221 along with 3 other IP addresses.

Mail Servers

a03.dev routes its mail through a single mail server, mail.adamski2003.lol.

a03.dev and domains like adamski2003.lol share an identical mail server configuration.

mail.adamski2003.lol directs to just one IP number, 65.108.203.231.

a03.dev - robtex.com

a03.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

`a03.dev`

`dev`