`ad-play.co`

DNSSEC	⚠️ Not signed
A	104.21.10.51^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.162.46^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cecelia.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2687^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cecelia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c287^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cecelia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2287^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cecelia.ns.cloudflare.com`
		A	108.162.194.135^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cecelia.ns.cloudflare.com`
		A	162.159.38.135^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cecelia.ns.cloudflare.com`
		A	172.64.34.135^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cecelia.ns.cloudflare.com`
NS	`trey.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`trey.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`trey.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`trey.ns.cloudflare.com`
		A	108.162.193.242^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`trey.ns.cloudflare.com`
		A	172.64.33.242^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`trey.ns.cloudflare.com`
		A	173.245.59.242^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`trey.ns.cloudflare.com`
HTTPS	HTTP/2 ✓ hints match
		IPv4 hints	104.21.10.51, 172.67.162.46
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=112, name=cloudflare-ech.com
SOA	`cecelia.ns.cloudflare.com`dns@cloudflare.com serial=2401363288

`co`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns0.centralnic.net` ⭐
	NS	`a.registrydns.co`
	NS	`b.registrydns.co`
	NS	`c.registrydns.co`
	NS	`d.registrydns.co`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=1759633717

Same first word

ad-play.co

ad-play.co.kr

Similar names

dal-pay.com

da-play.com

day-pla.net

DNS History

6 records (4 active, 2 former)

●NScecelia.ns.cloudflare.com2026-03-20 → 2026-04-14 · 2 obs

● 2026-03-20 06:46:36
● 2026-04-14 08:48:52

●NStrey.ns.cloudflare.com2026-03-20 → 2026-04-14 · 2 obs

● 2026-03-20 06:46:36
● 2026-04-14 08:48:52

●A104.21.10.512026-03-20 → 2026-04-14 · 5 obs

● 2026-03-20 06:46:36
● 2026-04-03 13:18:58
○ 2026-04-05 09:54:04
● 2026-04-14 08:48:50
● 2026-04-14 08:48:52

●A172.67.162.462026-03-20 → 2026-04-14 · 5 obs

● 2026-03-20 06:46:36
● 2026-04-03 13:18:58
○ 2026-04-05 09:54:04
● 2026-04-14 08:48:50
● 2026-04-14 08:48:52

○A188.114.96.02026-04-05 → 2026-04-05 · 4 obs

○ 2026-04-03 13:18:58
● 2026-04-05 09:54:04
○ 2026-04-14 08:48:50
○ 2026-04-14 08:48:52

○A188.114.97.02026-04-05 → 2026-04-05 · 4 obs

○ 2026-04-03 13:18:58
● 2026-04-05 09:54:04
○ 2026-04-14 08:48:50
○ 2026-04-14 08:48:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
co	c.registrydns.co, b.registrydns.co, a.registrydns.co, d.registrydns.co	-
ad-play.co	trey.ns.cloudflare.com, cecelia.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.135

NS records: trey.ns.cloudflare.com, cecelia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ad-play.co (unsigned zone)

⏱️ Timing

Total: 598ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.10.51, 172.67.162.46`
NS	2	`cecelia.ns.cloudflare.com, trey.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`cecelia.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

ad-play.co points to two IPs: 104.21.10.51 and 172.67.162.46.

Other host names including tefsbea.org, proantab.ru, enefitgreen.pl, ardentre.co.uk and orz.ca share IP numbers with ad-play.co.

Name Servers

ad-play.co's delegation uses two name servers, cecelia.ns.cloudflare.com and trey.ns.cloudflare.com.

ad-play.co shares the same name server setup as other domains, for example cow678.com, agmaxwinph.com, ekey.fr, agd88037app.xyz and agmaxwinph888.site.

ad-play.co at least partially shares name servers with other domains, including studio-gld.com, thesecuritybadges.com, computerdoctor.co.nz, airxl.net and helpwanted.com.

These name servers are commonly used with dale.ns.cloudflare.com and chad.ns.cloudflare.com.

Host names with six IP numbers:

cecelia.ns.cloudflare.com points to: 2606:4700:50::a29f:2687, 2803:f800:50::6ca2:c287, 2a06:98c1:50::ac40:2287, 108.162.194.135, 162.159.38.135 and 172.64.34.135.

trey.ns.cloudflare.com points to: 2606:4700:58::adf5:3bf2, 2803:f800:50::6ca2:c1f2, 2a06:98c1:50::ac40:21f2, 108.162.193.242, 172.64.33.242 and 173.245.59.242.

ad-play.co - robtex.com

ad-play.co

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