`dcayzfenj.cn`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:be14^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:396b^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.57.107^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.190.20^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`oswald.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bda^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oswald.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1da^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`oswald.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21da^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`oswald.ns.cloudflare.com`
		A	108.162.193.218^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oswald.ns.cloudflare.com`
		A	172.64.33.218^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oswald.ns.cloudflare.com`
		A	173.245.59.218^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oswald.ns.cloudflare.com`
NS	`violet.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aed^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`violet.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ed^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`violet.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ed^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`violet.ns.cloudflare.com`
		A	108.162.192.237^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`violet.ns.cloudflare.com`
		A	172.64.32.237^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`violet.ns.cloudflare.com`
		A	173.245.58.237^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`violet.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.57.107, 172.67.190.20
		IPv6 hints	2606:4700:3033::ac43:be14, 2606:4700:3034::6815:396b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=164, name=cloudflare-ech.com
SOA	`oswald.ns.cloudflare.com`dns@cloudflare.com serial=2409038236

`cn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2035063601

Same first word

dcayzfenj.cn

DNS History

8 records (6 active, 2 former)

●NSoswald.ns.cloudflare.com2026-06-04 → 2026-07-20 · 2 obs

● 2026-06-04 13:18:32
● 2026-07-20 04:47:44

●NSviolet.ns.cloudflare.com2026-06-04 → 2026-07-20 · 2 obs

● 2026-06-04 13:18:32
● 2026-07-20 04:47:44

●A104.21.57.1072026-06-04 → 2026-07-20 · 2 obs

● 2026-06-04 13:18:32
● 2026-07-20 04:47:44

●A172.67.190.202026-06-04 → 2026-07-20 · 2 obs

● 2026-06-04 13:18:32
● 2026-07-20 04:47:44

○A2606:4700:3030::ac43:be142026-06-04 → 2026-06-16 · 4 obs

● 2026-06-04 13:18:32
● 2026-06-16 14:30:46
○ 2026-07-09 08:45:36
○ 2026-07-20 04:47:44

●A2606:4700:3033::ac43:be142026-07-09 → 2026-07-20 · 3 obs

○ 2026-06-16 14:30:46
● 2026-07-09 08:45:36
● 2026-07-20 04:47:44

●A2606:4700:3034::6815:396b2026-07-09 → 2026-07-20 · 3 obs

○ 2026-06-16 14:30:46
● 2026-07-09 08:45:36
● 2026-07-20 04:47:44

○A2606:4700:3035::6815:396b2026-06-04 → 2026-06-16 · 4 obs

● 2026-06-04 13:18:32
● 2026-06-16 14:30:46
○ 2026-07-09 08:45:36
○ 2026-07-20 04:47:44

🔍 DNS Trace

Analysis

IP Addresses

dcayzfenj.cn points to the four IP addresses 104.21.57.107, 172.67.190.20, 2606:4700:3033::ac43:be14 and 2606:4700:3034::6815:396b.

Two other host names, along with valmo.de, mail.ohsend.com and classicacademy.com.mx, also share IP numbers with dcayzfenj.cn.

Name Servers

dcayzfenj.cn uses two name servers for its delegation: oswald.ns.cloudflare.com and violet.ns.cloudflare.com.

dcayzfenj.cn shares its NS records with other domains, for example hnhmcarpet.cn, wileu.cn, ymt70.cn and two others.

The name servers of dcayzfenj.cn overlap at least partially with those of other domains — among them indeks.eu, 10spinwinner.com, mediapire.com and two more.

These name servers commonly appear alongside the name servers reese.ns.cloudflare.com and ace.ns.cloudflare.com.

DNS names with 6 IP addresses:

Hostname oswald.ns.cloudflare.com directs to 108.162.193.218, 172.64.33.218 and 173.245.59.218 along with 3 other IP addresses.

Hostname violet.ns.cloudflare.com directs to 108.162.192.237, 172.64.32.237 and 173.245.58.237 along with 3 other IP addresses.

dcayzfenj.cn - robtex.com

dcayzfenj.cn

cn

Same first word

DNS History

🔍 DNS Trace

Analysis

IP Addresses

Name Servers

`dcayzfenj.cn`

`cn`