`clarkmerrick.com`

DNSSEC	⚠️ Not signed
A	2606:4700::6810:5533^{🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700::6810:5633^{🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.16.85.51^{Cloudflare104.16.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.16.86.51^{Cloudflare104.16.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cameron.ns.clarkmerrick.com` ⭐
		A	2400:cb00:2049:1::a29f:5eb^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.5.235^{Cloudflare162.159.5.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`clark.ns.clarkmerrick.com`
		A	2400:cb00:2049:1::a29f:7f5^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.7.245^{Cloudflare162.159.7.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mxa.global.inbound.cf-emailsecurity.net` ⭐
		A	172.65.64.78^{🇺🇸 Cloudflare172.65.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mxb.global.inbound.cf-emailsecurity.net` ⭐
		A	172.65.64.78^{🇺🇸 Cloudflare172.65.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
TXT	`MS=ms37734999`
TXT	`MS=ms89719980`
TXT	`amazon-business-verification=97c5d2aea3a58b5c3278265d931cb9852421aa45c280468d...`
TXT	`atlassian-domain-verification=nSR04xAZncnbNxJ1xO0eHontAD6DTaWaddthepS6yyWJgQn...`
TXT	`google-site-verification=MHxs6NSJtjAYOhOri1kXd2FDnqyM7Y9MnFu8IF_H2gQ`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.16.85.51, 104.16.86.51
		IPv6 hints	2606:4700::6810:5533, 2606:4700::6810:5633
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=104, name=cloudflare-ech.com
SOA	`cameron.ns.clarkmerrick.com`dns@cloudflare.com serial=2409308834

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1783851642

🔒 HSTS Preload (+subdomains)

Same first word

clarkmerrick.workers.dev

clarkmerrick.com

DNS History

8 records (8 active, 0 former)

●NScameron.ns.clarkmerrick.com2026-02-28 → 2026-07-12 · 2 obs

● 2026-02-28 18:37:50
● 2026-07-12 10:26:18

●NSclark.ns.clarkmerrick.com2026-02-28 → 2026-07-12 · 2 obs

● 2026-02-28 18:37:50
● 2026-07-12 10:26:18

●MXmxa.global.inbound.cf-emailsecurity.net2026-02-28 → 2026-07-12 · 2 obs

● 2026-02-28 18:37:50
● 2026-07-12 10:26:18

●MXmxb.global.inbound.cf-emailsecurity.net2026-02-28 → 2026-07-12 · 2 obs

● 2026-02-28 18:37:50
● 2026-07-12 10:26:18

●A104.16.85.512026-02-28 → 2026-07-12 · 2 obs

● 2026-02-28 18:37:50
● 2026-07-12 10:26:18

●A104.16.86.512026-02-28 → 2026-07-12 · 2 obs

● 2026-02-28 18:37:50
● 2026-07-12 10:26:18

●A2606:4700::6810:55332026-02-28 → 2026-07-12 · 2 obs

● 2026-02-28 18:37:50
● 2026-07-12 10:26:18

●A2606:4700::6810:56332026-02-28 → 2026-07-12 · 2 obs

● 2026-02-28 18:37:50
● 2026-07-12 10:26:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
clarkmerrick.com	cameron.ns.clarkmerrick.com, clark.ns.clarkmerrick.com	4 records

✅ Authoritative Response

Server:162.159.7.245

NS records: cameron.ns.clarkmerrick.com, clark.ns.clarkmerrick.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 217ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.16.86.51, 104.16.85.51`
AAAA	2	`2606:4700::6810:5533, 2606:4700::6810:5633`
NS	2	`cameron.ns.clarkmerrick.com, clark.ns.clarkmerrick.com`
MX	2	`mxa.global.inbound.cf-emailsecurity.net , mxb.global.inbound.cf-emailsecurity.net`
TXT	6	`MS=ms37734999, MS=ms89719980...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cameron.ns.clarkmerrick.com dns.cloudfla`

📌 Glue Records Collected

Total: 4

In-bailiwick: 4 (cameron.ns.clarkmerrick.com, cameron.ns.clarkmerrick.com, clark.ns.clarkmerrick.com...)

Analysis

IP Addresses

clarkmerrick.com directs to four IP numbers, which are 104.16.85.51, 104.16.86.51, 2606:4700::6810:5533 and 2606:4700::6810:5633.

Name Servers

clarkmerrick.com is delegated to two name servers: cameron.ns.clarkmerrick.com and clark.ns.clarkmerrick.com.

cameron.ns.clarkmerrick.com and clark.ns.clarkmerrick.com each resolve to two IP addresses: cameron.ns.clarkmerrick.com points to 162.159.5.235 and 2400:cb00:2049:1::a29f:5eb, while clark.ns.clarkmerrick.com points to 162.159.7.245 and 2400:cb00:2049:1::a29f:7f5.

Mail Servers

Mail for clarkmerrick.com is handled by two mail servers — mxa.global.inbound.cf-emailsecurity.net and mxb.global.inbound.cf-emailsecurity.net.

clarkmerrick.com uses an identical mail server configuration to several other domains — among them reefpcg.com, hj-transport.com, opl.com.tw and two more.

clarkmerrick.com has at least partial mail server overlap with other domains such as cloudflare.com, redenvelope.co, wraltv.com and two more.

These mail servers commonly co-occur with mail servers mailstream-east.mxrecord.io, mailstream-west.mxrecord.io, mailstream-central.mxrecord.mx and 3 others.

mxa.global.inbound.cf-emailsecurity.net and mxb.global.inbound.cf-emailsecurity.net both resolve to the same single IP address: 172.65.64.78.

mxa.global.inbound.cf-emailsecurity.net and mxb.global.inbound.cf-emailsecurity.net are host names that each point to 172.65.64.78 IP addresses.

clarkmerrick.com - robtex.com