`cnzzcdn.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:12ee^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:b7e7^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.18.238^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.183.231^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`rocco.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c79^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rocco.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c379^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rocco.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2379^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rocco.ns.cloudflare.com`
		A	108.162.195.121^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rocco.ns.cloudflare.com`
		A	162.159.44.121^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rocco.ns.cloudflare.com`
		A	172.64.35.121^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rocco.ns.cloudflare.com`
NS	`ximena.ns.cloudflare.com`
		A	2606:4700:50::a29f:260a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ximena.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c20a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ximena.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:220a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ximena.ns.cloudflare.com`
		A	108.162.194.10^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ximena.ns.cloudflare.com`
		A	162.159.38.10^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ximena.ns.cloudflare.com`
		A	172.64.34.10^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ximena.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.18.238, 172.67.183.231
		IPv6 hints	2606:4700:3030::6815:12ee, 2606:4700:3036::ac43:b7e7
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=114, name=cloudflare-ech.com
SOA	`rocco.ns.cloudflare.com`dns@cloudflare.com serial=2399314946

`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=1778380701

Same first word

cnzzcdn.com

DNS History

19 records (6 active, 13 former)

○NSa.share-dns.com2026-05-10 → 2026-05-10 · 2 obs

○ 2026-05-10 02:50:10
○ 2026-05-10 02:50:12

○NSb.share-dns.net2026-05-10 → 2026-05-10 · 2 obs

○ 2026-05-10 02:50:10
○ 2026-05-10 02:50:12

○NSjm1.dns.com2020-01-08 → 2020-01-08 · 4 obs

○ 2017-02-05 21:23:06
● 2020-01-08 23:18:06
○ 2026-05-10 02:50:10
○ 2026-05-10 02:50:12

○NSjm2.dns.com2020-01-08 → 2020-01-08 · 4 obs

○ 2017-02-05 21:23:06
● 2020-01-08 23:18:06
○ 2026-05-10 02:50:10
○ 2026-05-10 02:50:12

○NSns1.alidns.com2017-02-05 → 2017-02-05 · 4 obs

○ 2016-05-25 09:21:46
● 2017-02-05 21:23:06
○ 2020-01-08 23:18:06
○ 2026-05-10 02:50:12

○NSns1.cnzzdns.com2016-01-29 → 2016-05-25 · 4 obs

● 2016-01-29 05:24:28
● 2016-05-25 09:21:46
○ 2017-02-05 21:23:06
○ 2026-05-10 02:50:12

○NSns2.alidns.com2017-02-05 → 2017-02-05 · 4 obs

○ 2016-05-25 09:21:46
● 2017-02-05 21:23:06
○ 2020-01-08 23:18:06
○ 2026-05-10 02:50:12

○NSns2.cnzzdns.com2016-01-29 → 2016-05-25 · 4 obs

● 2016-01-29 05:24:28
● 2016-05-25 09:21:46
○ 2017-02-05 21:23:06
○ 2026-05-10 02:50:12

●NSrocco.ns.cloudflare.com2026-05-10 → 2026-05-10 · 3 obs

○ 2020-01-08 23:18:06
● 2026-05-10 02:50:10
● 2026-05-10 02:50:12

●NSximena.ns.cloudflare.com2026-05-10 → 2026-05-10 · 3 obs

○ 2020-01-08 23:18:06
● 2026-05-10 02:50:10
● 2026-05-10 02:50:12

●A104.21.18.2382026-05-10 → 2026-05-10 · 3 obs

○ 2020-01-08 23:18:06
● 2026-05-10 02:50:10
● 2026-05-10 02:50:12

○A154.83.164.1912020-01-08 → 2020-01-08 · 4 obs

○ 2017-02-05 21:23:06
● 2020-01-08 23:18:06
○ 2026-05-10 02:50:10
○ 2026-05-10 02:50:12

●A172.67.183.2312026-05-10 → 2026-05-10 · 3 obs

○ 2020-01-08 23:18:06
● 2026-05-10 02:50:10
● 2026-05-10 02:50:12

○A174.139.217.1642016-01-29 → 2016-04-24 · 4 obs

● 2016-01-29 05:24:28
● 2016-04-24 00:54:10
○ 2017-02-05 21:23:06
○ 2026-05-10 02:50:12

●A2606:4700:3030::6815:12ee2026-05-10 → 2026-05-10 · 3 obs

○ 2020-01-08 23:18:06
● 2026-05-10 02:50:10
● 2026-05-10 02:50:12

●A2606:4700:3036::ac43:b7e72026-05-10 → 2026-05-10 · 3 obs

○ 2020-01-08 23:18:06
● 2026-05-10 02:50:10
● 2026-05-10 02:50:12

○A38.6.88.1372026-05-10 → 2026-05-10 · 2 obs

○ 2026-05-10 02:50:10
○ 2026-05-10 02:50:12

○A43.252.230.2142017-02-05 → 2017-02-05 · 4 obs

○ 2016-04-24 00:54:10
● 2017-02-05 21:23:06
○ 2020-01-08 23:18:06
○ 2026-05-10 02:50:12

○CNAMEwww.cnzzcdn.com2016-01-29 → 2016-04-24 · 4 obs

● 2016-01-29 05:24:28
● 2016-04-24 00:54:10
○ 2016-05-25 09:21:46
○ 2026-05-10 02:50:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
cnzzcdn.com	ximena.ns.cloudflare.com, rocco.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.121

NS records: ximena.ns.cloudflare.com, rocco.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cnzzcdn.com (unsigned zone)

⏱️ Timing

Total: 88ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.18.238, 172.67.183.231`
AAAA	2	`2606:4700:3030::6815:12ee, 2606:4700:3036::ac43:b7e7`
NS	2	`rocco.ns.cloudflare.com, ximena.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`rocco.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

cnzzcdn.com points to four IP numbers: 2606:4700:3030::6815:12ee, 2606:4700:3036::ac43:b7e7, 104.21.18.238 and 172.67.183.231.

Other host names including casinofevers.com, betproplus.co.uk, agantur.com, (0x706f726e)tube.cool and mailstore.co.il share IP numbers with cnzzcdn.com.

Name Servers

cnzzcdn.com's delegation uses two name servers, rocco.ns.cloudflare.com and ximena.ns.cloudflare.com.

cnzzcdn.com shares the same name server setup as other domains, for example saky.sk, kfleyou.com, tthxw.com, 3023666.com and 455647.com.

cnzzcdn.com at least partially shares name servers with other domains, including shapovaloff.com, novabloompress.com, jahtas.lv, oraionaurleyro.com and bereaacademystl.org.

These name servers are often used together with athena.ns.cloudflare.com.

Host names with six IP numbers:

rocco.ns.cloudflare.com points to: 2606:4700:58::a29f:2c79, 2803:f800:50::6ca2:c379, 2a06:98c1:50::ac40:2379, 108.162.195.121, 162.159.44.121 and 172.64.35.121.

ximena.ns.cloudflare.com points to: 2606:4700:50::a29f:260a, 2803:f800:50::6ca2:c20a, 2a06:98c1:50::ac40:220a, 108.162.194.10, 162.159.38.10 and 172.64.34.10.

cnzzcdn.com - robtex.com

cnzzcdn.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`cnzzcdn.com`

`com`