`yzfchina.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:40b2^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:bb37^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.64.178^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.187.55^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`armfazh.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c68^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`armfazh.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c368^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`armfazh.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2368^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`armfazh.ns.cloudflare.com`
		A	108.162.195.104^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`armfazh.ns.cloudflare.com`
		A	162.159.44.104^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`armfazh.ns.cloudflare.com`
		A	172.64.35.104^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`armfazh.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	104.21.64.178, 172.67.187.55
		IPv6 hints	2606:4700:3034::6815:40b2, 2606:4700:3037::ac43:bb37
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=230, name=cloudflare-ech.com
SOA	`armfazh.ns.cloudflare.com`dns@cloudflare.com serial=2407907713

`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=1786006249

rank #852889 globally
rank #366022 in the tld

Same first word

yzfchina.com

Similar names

chinafzy.com

fcyizhan.com

zyfchina.com

ycfanzhi.com

DNS History

15 records (6 active, 9 former)

●NSarmfazh.ns.cloudflare.com2026-07-02 → 2026-08-06 · 3 obs

○ 2026-06-15 16:15:16
● 2026-07-02 17:44:56
● 2026-08-06 09:14:34

○NSdns10.hichina.com2016-12-15 → 2016-12-15 · 3 obs

● 2016-12-15 19:40:18
○ 2017-11-03 16:15:20
○ 2026-08-06 09:14:34

○NSdns9.hichina.com2016-12-15 → 2016-12-15 · 3 obs

● 2016-12-15 19:40:18
○ 2017-11-03 16:15:20
○ 2026-08-06 09:14:34

○NSjuming.dnsdun.com2017-11-03 → 2017-11-03 · 4 obs

○ 2016-12-15 19:40:18
● 2017-11-03 16:15:20
○ 2026-05-22 07:26:38
○ 2026-08-06 09:14:34

○NSjuming.dnsdun.net2017-11-03 → 2017-11-03 · 4 obs

○ 2016-12-15 19:40:18
● 2017-11-03 16:15:20
○ 2026-05-22 07:26:38
○ 2026-08-06 09:14:34

○NSns1.dns.com2026-05-22 → 2026-06-15 · 5 obs

○ 2017-11-03 16:15:20
● 2026-05-22 07:26:38
● 2026-06-15 16:15:16
○ 2026-07-02 17:44:56
○ 2026-08-06 09:14:34

○NSns2.dns.com2026-05-22 → 2026-06-15 · 5 obs

○ 2017-11-03 16:15:20
● 2026-05-22 07:26:38
● 2026-06-15 16:15:16
○ 2026-07-02 17:44:56
○ 2026-08-06 09:14:34

●NSviolet.ns.cloudflare.com2026-07-02 → 2026-08-06 · 3 obs

○ 2026-06-15 16:15:16
● 2026-07-02 17:44:56
● 2026-08-06 09:14:34

●A104.21.64.1782026-07-02 → 2026-08-06 · 3 obs

○ 2026-06-15 16:15:16
● 2026-07-02 17:44:56
● 2026-08-06 09:14:34

○A107.175.47.252017-11-03 → 2017-11-03 · 4 obs

○ 2016-12-15 19:40:18
● 2017-11-03 16:15:20
○ 2026-05-22 07:26:38
○ 2026-08-06 09:14:34

●A172.67.187.552026-07-02 → 2026-08-06 · 3 obs

○ 2026-06-15 16:15:16
● 2026-07-02 17:44:56
● 2026-08-06 09:14:34

○A192.186.45.1692026-05-22 → 2026-06-15 · 5 obs

○ 2017-11-03 16:15:20
● 2026-05-22 07:26:38
● 2026-06-15 16:15:16
○ 2026-07-02 17:44:56
○ 2026-08-06 09:14:34

○A198.11.178.932016-12-15 → 2016-12-15 · 3 obs

● 2016-12-15 19:40:18
○ 2017-11-03 16:15:20
○ 2026-08-06 09:14:34

●A2606:4700:3034::6815:40b22026-07-02 → 2026-08-06 · 3 obs

○ 2026-06-15 16:15:16
● 2026-07-02 17:44:56
● 2026-08-06 09:14:34

●A2606:4700:3037::ac43:bb372026-07-02 → 2026-08-06 · 3 obs

○ 2026-06-15 16:15:16
● 2026-07-02 17:44:56
● 2026-08-06 09:14:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net...	-
yzfchina.com	violet.ns.cloudflare.com, armfazh.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.237

NS records: violet.ns.cloudflare.com, armfazh.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yzfchina.com (unsigned zone)

⏱️ Timing

Total: 154ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.64.178, 172.67.187.55`
AAAA	2	`2606:4700:3037::ac43:bb37, 2606:4700:3034::6815:40b2`
NS	2	`armfazh.ns.cloudflare.com, violet.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`armfazh.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

yzfchina.com points to the four IP addresses 104.21.64.178, 172.67.187.55, 2606:4700:3034::6815:40b2 and 2606:4700:3037::ac43:bb37.

Additional host names — teflon.dk, sepakoke.com, eonour.com and two others — share IP numbers with yzfchina.com.

Name Servers

yzfchina.com uses two name servers for its delegation: armfazh.ns.cloudflare.com and violet.ns.cloudflare.com.

yzfchina.com shares its name server setup with other domains, including linkedusup.com, cogiedur.com, eduoglobal.com and two others.

There is at least partial name server overlap between yzfchina.com and other domains — onlineorigins.com, energie-leveranciers.be, wolfgoldslot-fr.com and two more among them.

These name servers are routinely deployed together with the name servers reese.ns.cloudflare.com.

Host names with 6 IP numbers:

Hostname armfazh.ns.cloudflare.com directs to 108.162.195.104, 162.159.44.104 and 172.64.35.104 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.

yzfchina.com - robtex.com

yzfchina.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

`yzfchina.com`

`com`