codexpert.dev - dns.ninja

`codexpert.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::6815:c44^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:c1ba^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.12.68^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.193.186^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ray.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b8a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ray.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ray.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ray.ns.cloudflare.com`
		A	108.162.193.138^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ray.ns.cloudflare.com`
		A	172.64.33.138^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ray.ns.cloudflare.com`
		A	173.245.59.138^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ray.ns.cloudflare.com`
NS	`ruth.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a8f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ruth.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c08f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ruth.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:208f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ruth.ns.cloudflare.com`
		A	108.162.192.143^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ruth.ns.cloudflare.com`
		A	172.64.32.143^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ruth.ns.cloudflare.com`
		A	173.245.58.143^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ruth.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.12.68, 172.67.193.186
		IPv6 hints	2606:4700:3036::6815:c44, 2606:4700:3037::ac43:c1ba
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=130, name=cloudflare-ech.com
SOA	`ray.ns.cloudflare.com`dns@cloudflare.com serial=2408761273

`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)

PTR for

54.162.23.64.in-addr.arpa

Same first word

codexpert.ru

codexpert.cloud

codexpert.io

codexpert.fr

codexpert.shop

codexpert.top

codexpert.nl

codexpert.pages.dev

codexpert.com

codexpert.com.br

codexpert.my

codexpert.info

codexpert.dev

codexpert.in

codexpert.ro

codexpert.us

codexpert.now.sh

codexpert.se

codexpert.ca

codexpert.vercel.app

codexpert.ac

codexpert.org

Similar names

DNS History

9 records (6 active, 3 former)

●NSray.ns.cloudflare.com2026-02-27 → 2026-08-13 · 2 obs

● 2026-02-27 09:32:56
● 2026-08-13 14:20:24

●NSruth.ns.cloudflare.com2026-02-27 → 2026-08-13 · 2 obs

● 2026-02-27 09:32:56
● 2026-08-13 14:20:24

●A104.21.12.682026-02-27 → 2026-08-13 · 5 obs

● 2026-02-27 09:32:56
● 2026-03-08 19:43:06
○ 2026-03-16 06:14:06
● 2026-07-09 03:26:24
● 2026-08-13 14:20:24

●A172.67.193.1862026-02-27 → 2026-08-13 · 5 obs

● 2026-02-27 09:32:56
● 2026-03-08 19:43:06
○ 2026-03-16 06:14:06
● 2026-07-09 03:26:24
● 2026-08-13 14:20:24

○A2606:4700:3032::6815:c442026-02-27 → 2026-03-08 · 4 obs

● 2026-02-27 09:32:56
● 2026-03-08 19:43:06
○ 2026-03-16 06:14:06
○ 2026-08-13 14:20:24

○A2606:4700:3035::ac43:c1ba2026-02-27 → 2026-03-08 · 4 obs

● 2026-02-27 09:32:56
● 2026-03-08 19:43:06
○ 2026-03-16 06:14:06
○ 2026-08-13 14:20:24

●A2606:4700:3036::6815:c442026-07-09 → 2026-08-13 · 3 obs

○ 2026-03-16 06:14:06
● 2026-07-09 03:26:24
● 2026-08-13 14:20:24

●A2606:4700:3037::ac43:c1ba2026-07-09 → 2026-08-13 · 3 obs

○ 2026-03-16 06:14:06
● 2026-07-09 03:26:24
● 2026-08-13 14:20:24

○A64.23.162.542026-03-16 → 2026-03-16 · 4 obs

○ 2026-03-08 19:43:06
● 2026-03-16 06:14:06
○ 2026-07-09 03:26:24
○ 2026-08-13 14:20:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
codexpert.dev	ruth.ns.cloudflare.com, ray.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.143

NS records: ruth.ns.cloudflare.com, ray.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codexpert.dev (unsigned zone)

⏱️ Timing

Total: 503ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.193.186, 104.21.12.68`
AAAA	2	`2606:4700:3036::6815:c44, 2606:4700:3037::ac43:c1ba`
NS	2	`ray.ns.cloudflare.com, ruth.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ray.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

codexpert.dev directs to four IP numbers, which are 104.21.12.68, 172.67.193.186, 2606:4700:3036::6815:c44 and 2606:4700:3037::ac43:c1ba.

Among the host names that share IP numbers with codexpert.dev are of-i4.com, admiralarms.com, apcards.ru and two others.

Name Servers

codexpert.dev is delegated to two name servers: ray.ns.cloudflare.com and ruth.ns.cloudflare.com.

codexpert.dev has the same name server delegation as a number of other domains, such as allairewindowcleaning.com, sithrebel.com, verloren-im.net and two more.

There is at least partial name server overlap between codexpert.dev and other domains — cmresende.rj.gov.br, edsengines.org, gospeldaily.org and two more among them.

These name servers are routinely deployed together with the name servers marjory.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

ray.ns.cloudflare.com resolves to 108.162.193.138, 172.64.33.138, 173.245.59.138 and 3 other IP addresses.

ruth.ns.cloudflare.com resolves to 108.162.192.143, 172.64.32.143, 173.245.58.143 and 3 other IP addresses.