`zczxt.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:5ae8^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:a239^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.90.232^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.162.57^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`duke.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b6e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`duke.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c16e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`duke.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:216e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`duke.ns.cloudflare.com`
		A	108.162.193.110^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`duke.ns.cloudflare.com`
		A	172.64.33.110^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`duke.ns.cloudflare.com`
		A	173.245.59.110^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`duke.ns.cloudflare.com`
NS	`martha.ns.cloudflare.com`
		A	2606:4700:50::a29f:268e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`martha.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c28e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`martha.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:228e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`martha.ns.cloudflare.com`
		A	108.162.194.142^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`martha.ns.cloudflare.com`
		A	162.159.38.142^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`martha.ns.cloudflare.com`
		A	172.64.34.142^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`martha.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.90.232, 172.67.162.57
		IPv6 hints	2606:4700:3032::6815:5ae8, 2606:4700:3033::ac43:a239
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=238, name=cloudflare-ech.com
SOA	`duke.ns.cloudflare.com`dns@cloudflare.com serial=2408826903

`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=1785295252

Same first word

zczxt.com

Similar names

cztzx.cn

tzzcx.com

czzxt.cn

xzztc.com.cn

tczxz.com

xzztc.cn

zxtzc.com

xtzzc.com

czxzt.cn

zzctx.com

cztzx.com

DNS History

14 records (6 active, 8 former)

●NSduke.ns.cloudflare.com2026-07-01 → 2026-07-29 · 3 obs

○ 2016-12-13 23:30:52
● 2026-07-01 07:59:48
● 2026-07-29 03:32:18

●NSmartha.ns.cloudflare.com2026-07-01 → 2026-07-29 · 3 obs

○ 2016-12-13 23:30:52
● 2026-07-01 07:59:48
● 2026-07-29 03:32:18

○NSns1.eedns.com2016-12-13 → 2016-12-13 · 3 obs

● 2016-12-13 23:30:52
○ 2026-07-01 07:59:48
○ 2026-07-29 03:32:18

○NSns2.eedns.com2016-12-13 → 2016-12-13 · 3 obs

● 2016-12-13 23:30:52
○ 2026-07-01 07:59:48
○ 2026-07-29 03:32:18

●A104.21.90.2322026-07-01 → 2026-07-29 · 5 obs

○ 2017-09-18 02:47:20
● 2026-07-01 07:59:48
○ 2026-07-02 11:39:54
● 2026-07-24 02:52:08
● 2026-07-29 03:32:18

●A172.67.162.572026-07-01 → 2026-07-29 · 5 obs

○ 2017-09-18 02:47:20
● 2026-07-01 07:59:48
○ 2026-07-02 11:39:54
● 2026-07-24 02:52:08
● 2026-07-29 03:32:18

○A173.247.233.1302016-12-13 → 2016-12-13 · 3 obs

● 2016-12-13 23:30:52
○ 2017-09-18 02:47:20
○ 2026-07-29 03:32:18

○A188.114.96.02026-07-02 → 2026-07-02 · 4 obs

○ 2026-07-01 07:59:48
● 2026-07-02 11:39:54
○ 2026-07-24 02:52:08
○ 2026-07-29 03:32:18

○A188.114.97.02026-07-02 → 2026-07-02 · 4 obs

○ 2026-07-01 07:59:48
● 2026-07-02 11:39:54
○ 2026-07-24 02:52:08
○ 2026-07-29 03:32:18

●A2606:4700:3032::6815:5ae82026-07-01 → 2026-07-29 · 5 obs

○ 2017-09-18 02:47:20
● 2026-07-01 07:59:48
○ 2026-07-02 11:39:54
● 2026-07-24 02:52:08
● 2026-07-29 03:32:18

●A2606:4700:3033::ac43:a2392026-07-01 → 2026-07-29 · 5 obs

○ 2017-09-18 02:47:20
● 2026-07-01 07:59:48
○ 2026-07-02 11:39:54
● 2026-07-24 02:52:08
● 2026-07-29 03:32:18

○A2a06:98c1:3120::2026-07-02 → 2026-07-02 · 4 obs

○ 2026-07-01 07:59:48
● 2026-07-02 11:39:54
○ 2026-07-24 02:52:08
○ 2026-07-29 03:32:18

○A2a06:98c1:3121::2026-07-02 → 2026-07-02 · 4 obs

○ 2026-07-01 07:59:48
● 2026-07-02 11:39:54
○ 2026-07-24 02:52:08
○ 2026-07-29 03:32:18

○A47.52.88.262017-09-18 → 2017-09-18 · 4 obs

○ 2016-12-13 23:30:52
● 2017-09-18 02:47:20
○ 2026-07-01 07:59:48
○ 2026-07-29 03:32:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net, l.gtld-servers.net...	-
zczxt.com	duke.ns.cloudflare.com, martha.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.110

NS records: duke.ns.cloudflare.com, martha.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zczxt.com (unsigned zone)

⏱️ Timing

Total: 333ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.90.232, 172.67.162.57`
AAAA	2	`2606:4700:3033::ac43:a239, 2606:4700:3032::6815:5ae8`
NS	2	`duke.ns.cloudflare.com, martha.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`duke.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

zczxt.com points to the four IP addresses 104.21.90.232, 172.67.162.57, 2606:4700:3032::6815:5ae8 and 2606:4700:3033::ac43:a239.

Additional host names — rudts.vip, mail.mccueninc.com, sadaharitha.com and two others — share IP numbers with zczxt.com.

Name Servers

zczxt.com uses two name servers for its delegation: duke.ns.cloudflare.com and martha.ns.cloudflare.com.

zczxt.com shares its name server setup with other domains, including cnyilan.com, 3wsf.com, jinriyugao.com and two others.

At least some of zczxt.com's name servers are shared with other domains, for example amp1-topcer33.com, aimedicalcompendium.com, enitprorevs.pages.dev and two more.

Host names with 6 IP numbers:

Hostname duke.ns.cloudflare.com directs to 108.162.193.110, 172.64.33.110 and 173.245.59.110 along with 3 other IP addresses.

Hostname martha.ns.cloudflare.com directs to 108.162.194.142, 162.159.38.142 and 172.64.34.142 along with 3 other IP addresses.

zczxt.com - robtex.com

zczxt.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

`zczxt.com`

`com`