`costclock.ai`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:c0de^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::6815:be3^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.11.227^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.192.222^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`karl.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bbe^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karl.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1be^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`karl.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21be^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`karl.ns.cloudflare.com`
		A	108.162.193.190^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karl.ns.cloudflare.com`
		A	172.64.33.190^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karl.ns.cloudflare.com`
		A	173.245.59.190^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karl.ns.cloudflare.com`
NS	`melany.ns.cloudflare.com`
		A	2606:4700:50::a29f:268a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melany.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c28a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`melany.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:228a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`melany.ns.cloudflare.com`
		A	108.162.194.138^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melany.ns.cloudflare.com`
		A	162.159.38.138^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melany.ns.cloudflare.com`
		A	172.64.34.138^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melany.ns.cloudflare.com`
MX	`mx1.privateemail.com` ⭐
		A	162.255.118.7^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`mx1.privateemail.com`
MX	`mx2.privateemail.com` ⭐
		A	162.255.118.8^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`mx2.privateemail.com`
TXT	`google-site-verification=cDIWPlpBXri-jpaB6K3Wm55F9XjbRncAxWlp6na7q1Q`
TXT	`v=spf1 include:spf.privateemail.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.11.227, 172.67.192.222
		IPv6 hints	2606:4700:3030::ac43:c0de, 2606:4700:3032::6815:be3
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=250, name=cloudflare-ech.com
SOA	`karl.ns.cloudflare.com`dns@cloudflare.com serial=2400650544

`ai`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.ai` ⭐
	NS	`v0n1.nic.ai`
	NS	`v0n2.nic.ai`
	NS	`v0n3.nic.ai`
	NS	`v2n0.nic.ai`
	NS	`v2n1.nic.ai`
	SOA	`v0n0.nic.ai`hostmaster@donuts.email serial=1776062131

🔒 HSTS Preload (+subdomains)

Same first word

costclock.ai

costclock.com

DNS History

8 records (8 active, 0 former)

●NSkarl.ns.cloudflare.com2026-04-10 → 2026-04-13 · 2 obs

● 2026-04-10 02:37:04
● 2026-04-13 06:39:24

●NSmelany.ns.cloudflare.com2026-04-10 → 2026-04-13 · 2 obs

● 2026-04-10 02:37:04
● 2026-04-13 06:39:24

●MXmx1.privateemail.com2026-04-10 → 2026-04-13 · 2 obs

● 2026-04-10 02:37:04
● 2026-04-13 06:39:24

●MXmx2.privateemail.com2026-04-10 → 2026-04-13 · 2 obs

● 2026-04-10 02:37:04
● 2026-04-13 06:39:24

●A104.21.11.2272026-04-10 → 2026-04-13 · 2 obs

● 2026-04-10 02:37:04
● 2026-04-13 06:39:24

●A172.67.192.2222026-04-10 → 2026-04-13 · 2 obs

● 2026-04-10 02:37:04
● 2026-04-13 06:39:24

●A2606:4700:3030::ac43:c0de2026-04-10 → 2026-04-13 · 2 obs

● 2026-04-10 02:37:04
● 2026-04-13 06:39:24

●A2606:4700:3032::6815:be32026-04-10 → 2026-04-13 · 2 obs

● 2026-04-10 02:37:04
● 2026-04-13 06:39:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ai	v0n0.nic.ai, v0n1.nic.ai, v0n2.nic.ai, v0n3.nic.ai...	12 records
costclock.ai	karl.ns.cloudflare.com, melany.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.190

NS records: karl.ns.cloudflare.com, melany.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for costclock.ai (unsigned zone)

⏱️ Timing

Total: 492ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.11.227, 172.67.192.222`
AAAA	2	`2606:4700:3032::6815:be3, 2606:4700:3030::ac43:c0de`
NS	2	`karl.ns.cloudflare.com, melany.ns.cloudflare.com`
MX	2	`mx1.privateemail.com (pri: 10), mx2.privateemail.com (pri: 10)`
TXT	2	`google-site-verification=cDIWPlpBXri-jpa, v=spf1 include:spf.privateemail.com -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`karl.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.ai, v0n0.nic.ai, v0n1.nic.ai...)

Analysis

IP Addresses

Four IP numbers are pointed to by costclock.ai: 2606:4700:3030::ac43:c0de, 2606:4700:3032::6815:be3, 104.21.11.227 and 172.67.192.222.

other host names including adventure360.ng, esandel.com, geoinstrument.ge, budget.gov.mv and spielerei.com.de share IP numbers with costclock.ai.

Name Servers

costclock.ai is delegated to two name servers karl.ns.cloudflare.com and melany.ns.cloudflare.com.

costclock.ai shares the same name server setup as other domains, for instance pennie.gr, snripd.pt, robodoon.com, achievingzero.us and ihavecpu.com.

costclock.ai at least partially shares name servers with other domains, for instance mostbet1.app, pathstaff.org, foranglers.pl, finaraconsult.ro and rwx.sh.

These name servers are commonly used alongside vin.ns.cloudflare.com and donna.ns.cloudflare.com.

Host names with six IP numbers:

Host name karl.ns.cloudflare.com points to: 2606:4700:58::adf5:3bbe, 2803:f800:50::6ca2:c1be, 2a06:98c1:50::ac40:21be, 108.162.193.190, 172.64.33.190 and 173.245.59.190.

Host name melany.ns.cloudflare.com points to: 2606:4700:50::a29f:268a, 2803:f800:50::6ca2:c28a, 2a06:98c1:50::ac40:228a, 108.162.194.138, 162.159.38.138 and 172.64.34.138.

Mail Servers

Two mail servers handle costclock.ai: mx1.privateemail.com and mx2.privateemail.com.

costclock.ai shares the same mail server setup as other domains, for instance gsdev.net, bobora.net, schue.ws, mark.ventures and easyebooksecrets.com.

costclock.ai shares at least partially some mail servers with other domains, including elitefirearmspgh.com, openhearthomes.com and arkantravel.com.

Host names with one IP number:

mx1.privateemail.com points to 162.255.118.7

mx2.privateemail.com points to 162.255.118.8

costclock.ai - robtex.com

costclock.ai

ai

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`costclock.ai`

`ai`