`zzthd.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:9073^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:2f2c^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.47.44^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.144.115^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`marlowe.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26d4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marlowe.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2d4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`marlowe.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22d4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`marlowe.ns.cloudflare.com`
		A	108.162.194.212^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.38.212^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.34.212^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`razvan.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c4d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`razvan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c34d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`razvan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:234d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`razvan.ns.cloudflare.com`
		A	108.162.195.77^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.44.77^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.35.77^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.47.44, 172.67.144.115
		IPv6 hints	2606:4700:3030::ac43:9073, 2606:4700:3035::6815:2f2c
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=21, name=cloudflare-ech.com
SOA	`marlowe.ns.cloudflare.com`dns@cloudflare.com serial=2404759575

`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=1782295945

⚠️ On DNS blocklist: multi, pro, pro.plus, tif, ultimate

Same first word

zzthd.com

Similar names

thzdz.net

thzdz.com

ztzdh.com.cn

zdzht.com

dzhtz.com

DNS History

12 records (6 active, 6 former)

○NSf1g1ns1.dnspod.net2015-08-15 → 2017-03-27 · 6 obs

● 2015-08-15 19:27:32
● 2016-03-07 04:15:36
○ 2016-07-02 20:59:08
● 2017-03-27 06:51:54
○ 2020-03-15 04:28:56
○ 2026-06-24 10:16:14

○NSf1g1ns2.dnspod.net2015-08-15 → 2017-03-27 · 6 obs

● 2015-08-15 19:27:32
● 2016-03-07 04:15:36
○ 2016-07-02 20:59:08
● 2017-03-27 06:51:54
○ 2020-03-15 04:28:56
○ 2026-06-24 10:16:14

●NSmarlowe.ns.cloudflare.com2026-05-22 → 2026-06-24 · 3 obs

○ 2020-03-15 04:28:56
● 2026-05-22 05:34:48
● 2026-06-24 10:16:14

○NSns75.domaincontrol.com2020-03-15 → 2020-03-15 · 4 obs

○ 2017-03-27 06:51:54
● 2020-03-15 04:28:56
○ 2026-05-22 05:34:48
○ 2026-06-24 10:16:14

○NSns76.domaincontrol.com2020-03-15 → 2020-03-15 · 4 obs

○ 2017-03-27 06:51:54
● 2020-03-15 04:28:56
○ 2026-05-22 05:34:48
○ 2026-06-24 10:16:14

●NSrazvan.ns.cloudflare.com2026-05-22 → 2026-06-24 · 3 obs

○ 2020-03-15 04:28:56
● 2026-05-22 05:34:48
● 2026-06-24 10:16:14

○A103.41.17.382015-08-15 → 2017-03-27 · 6 obs

● 2015-08-15 19:27:32
● 2016-03-07 04:15:36
○ 2016-07-02 20:59:08
● 2017-03-27 06:51:54
○ 2020-03-15 04:28:56
○ 2026-06-24 10:16:14

●A104.21.47.442026-05-22 → 2026-06-24 · 3 obs

○ 2020-03-15 04:28:56
● 2026-05-22 05:34:48
● 2026-06-24 10:16:14

○A156.247.172.2082020-03-15 → 2020-03-15 · 4 obs

○ 2017-03-27 06:51:54
● 2020-03-15 04:28:56
○ 2026-05-22 05:34:48
○ 2026-06-24 10:16:14

●A172.67.144.1152026-05-22 → 2026-06-24 · 3 obs

○ 2020-03-15 04:28:56
● 2026-05-22 05:34:48
● 2026-06-24 10:16:14

●A2606:4700:3030::ac43:90732026-05-22 → 2026-06-24 · 3 obs

○ 2020-03-15 04:28:56
● 2026-05-22 05:34:48
● 2026-06-24 10:16:14

●A2606:4700:3035::6815:2f2c2026-05-22 → 2026-06-24 · 3 obs

○ 2020-03-15 04:28:56
● 2026-05-22 05:34:48
● 2026-06-24 10:16:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net, a.gtld-servers.net...	-
zzthd.com	marlowe.ns.cloudflare.com, razvan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.212

NS records: marlowe.ns.cloudflare.com, razvan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zzthd.com (unsigned zone)

⏱️ Timing

Total: 433ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.47.44, 172.67.144.115`
AAAA	2	`2606:4700:3035::6815:2f2c, 2606:4700:3030::ac43:9073`
NS	2	`marlowe.ns.cloudflare.com, razvan.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`marlowe.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (marlowe.ns.cloudflare.com, marlowe.ns.cloudflare.com, marlowe.ns.cloudflare.com...)

Analysis

IP Addresses

zzthd.com resolves to four IP addresses: 104.21.47.44, 172.67.144.115, 2606:4700:3030::ac43:9073 and 2606:4700:3035::6815:2f2c.

Additional host names — irisgayer.com, hcrp.faepa.br, misandbos.hu and two others — share IP numbers with zzthd.com.

Name Servers

zzthd.com is served by two delegated name servers, marlowe.ns.cloudflare.com and razvan.ns.cloudflare.com.

zzthd.com shares its name server setup with other domains, including cxdql.com, atjgp.com, kxtlt.com and two others.

zzthd.com shares at least some of its name servers with other domains, including pmklodge.co.uk, knitto.nl, tribulationperiod.com and two others.

These name servers are frequently seen alongside the name servers ezra.ns.cloudflare.com.

Host names with 6 IP numbers:

marlowe.ns.cloudflare.com carries IP addresses 108.162.194.212, 162.159.38.212 and 172.64.34.212, with 3 other addresses beyond those.

razvan.ns.cloudflare.com carries IP addresses 108.162.195.77, 162.159.44.77 and 172.64.35.77, with 3 other addresses beyond those.

zzthd.com - robtex.com

zzthd.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`zzthd.com`

`com`