`zcdt.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::ac43:839e^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:425^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.4.37^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.131.158^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`annalise.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26ea^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`annalise.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2ea^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`annalise.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22ea^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`annalise.ns.cloudflare.com`
		A	108.162.194.234^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`annalise.ns.cloudflare.com`
		A	162.159.38.234^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`annalise.ns.cloudflare.com`
		A	172.64.34.234^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`annalise.ns.cloudflare.com`
NS	`seamus.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cb8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seamus.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3b8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`seamus.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23b8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`seamus.ns.cloudflare.com`
		A	108.162.195.184^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seamus.ns.cloudflare.com`
		A	162.159.44.184^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seamus.ns.cloudflare.com`
		A	172.64.35.184^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seamus.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.4.37, 172.67.131.158
		IPv6 hints	2606:4700:3036::ac43:839e, 2606:4700:3037::6815:425
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=19, name=cloudflare-ech.com
SOA	`annalise.ns.cloudflare.com`dns@cloudflare.com serial=2409245602

`net`

	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=1784393547

WOT: SAFE (60/100)

Same first word

zcdt.net

zcdt.cn

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ztcd.net

DNS History

10 records (6 active, 4 former)

●NSannalise.ns.cloudflare.com2026-07-16 → 2026-07-18 · 3 obs

○ 2017-03-24 11:50:58
● 2026-07-16 15:36:46
● 2026-07-18 17:20:24

○NSdns.bizcn.com2016-02-02 → 2017-03-24 · 5 obs

○ 2015-06-26 19:20:58
● 2016-02-02 12:10:46
● 2017-03-24 11:50:58
○ 2026-07-16 15:36:46
○ 2026-07-18 17:20:24

○NSns5.cnmsn.net2015-06-26 → 2017-03-24 · 5 obs

● 2015-06-26 19:20:58
○ 2016-02-02 12:10:46
● 2017-03-24 11:50:58
○ 2026-07-16 15:36:46
○ 2026-07-18 17:20:24

○NSns6.cnmsn.net2015-06-26 → 2017-03-24 · 5 obs

● 2015-06-26 19:20:58
○ 2016-02-02 12:10:46
● 2017-03-24 11:50:58
○ 2026-07-16 15:36:46
○ 2026-07-18 17:20:24

●NSseamus.ns.cloudflare.com2026-07-16 → 2026-07-18 · 3 obs

○ 2017-03-24 11:50:58
● 2026-07-16 15:36:46
● 2026-07-18 17:20:24

●A104.21.4.372026-07-16 → 2026-07-18 · 3 obs

○ 2017-03-24 11:50:58
● 2026-07-16 15:36:46
● 2026-07-18 17:20:24

○A119.10.50.272017-03-24 → 2017-03-24 · 3 obs

● 2017-03-24 11:50:58
○ 2026-07-16 15:36:46
○ 2026-07-18 17:20:24

●A172.67.131.1582026-07-16 → 2026-07-18 · 3 obs

○ 2017-03-24 11:50:58
● 2026-07-16 15:36:46
● 2026-07-18 17:20:24

●A2606:4700:3036::ac43:839e2026-07-16 → 2026-07-18 · 3 obs

○ 2017-03-24 11:50:58
● 2026-07-16 15:36:46
● 2026-07-18 17:20:24

●A2606:4700:3037::6815:4252026-07-16 → 2026-07-18 · 3 obs

○ 2017-03-24 11:50:58
● 2026-07-16 15:36:46
● 2026-07-18 17:20:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
zcdt.net	annalise.ns.cloudflare.com, seamus.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.234

NS records: annalise.ns.cloudflare.com, seamus.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zcdt.net (unsigned zone)

⏱️ Timing

Total: 2968ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.4.37, 172.67.131.158`
AAAA	2	`2606:4700:3037::6815:425, 2606:4700:3036::ac43:839e`
NS	2	`annalise.ns.cloudflare.com, seamus.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`annalise.ns.cloudflare.com dns.cloudflar`

Analysis

IP Addresses

zcdt.net directs to four IP numbers, which are 104.21.4.37, 172.67.131.158, 2606:4700:3036::ac43:839e and 2606:4700:3037::6815:425.

itnz.org, floralvalley.com.hk, musicalszene.de and two other host names share IP numbers with zcdt.net.

Name Servers

zcdt.net is delegated to two name servers: annalise.ns.cloudflare.com and seamus.ns.cloudflare.com.

zcdt.net uses the same name servers as several other domains — among them zswit.com, xtzjz.com, hupaidq.com and two more.

The name servers of zcdt.net overlap at least partially with those of other domains — among them goldenkanine.com, yehomellikontamom.com, tu3.jp and two more.

The name servers gemma.ns.cloudflare.com, noah.ns.cloudflare.com and summer.ns.cloudflare.com are commonly seen alongside these name servers.

Hostnames that resolve to 6 IP addresses:

annalise.ns.cloudflare.com resolves to 108.162.194.234, 162.159.38.234, 172.64.34.234 and 3 other IP addresses.

seamus.ns.cloudflare.com resolves to 108.162.195.184, 162.159.44.184, 172.64.35.184 and 3 other IP addresses.

zcdt.net - robtex.com

zcdt.net

net

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`zcdt.net`

`net`