`yfzsy.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:3d69^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:d0f4^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.61.105^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.208.244^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`aleena.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2651^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aleena.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c251^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aleena.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2251^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aleena.ns.cloudflare.com`
		A	108.162.194.81^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aleena.ns.cloudflare.com`
		A	162.159.38.81^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aleena.ns.cloudflare.com`
		A	172.64.34.81^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aleena.ns.cloudflare.com`
NS	`elijah.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cfd^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elijah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3fd^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elijah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23fd^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elijah.ns.cloudflare.com`
		A	108.162.195.253^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elijah.ns.cloudflare.com`
		A	162.159.44.253^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elijah.ns.cloudflare.com`
		A	172.64.35.253^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elijah.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.61.105, 172.67.208.244
		IPv6 hints	2606:4700:3033::6815:3d69, 2606:4700:3033::ac43:d0f4
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=222, name=cloudflare-ech.com
SOA	`aleena.ns.cloudflare.com`dns@cloudflare.com serial=2409923967

`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=1784570692

Same first word

yfzsy.com

Similar names

fszyy.com

szyfy.net

syzyf.pl

syyzf.com

ysfzy.com

szyyf.cn

zysfy.com

zyfys.com

zysfy.com.cn

yyszf.com

fszyy.net

szyyf.com

yfysz.cn

yfzys.com

syfyz.com

zyyfs.com

fyszy.top

szyfy.com.cn

syyzf.cn

syzfy.com

yyfzs.com

yfszy.com

syyfz.com

sfyyz.com

fysyz.com

fyszy.com

DNS History

19 records (6 active, 13 former)

●NSaleena.ns.cloudflare.com2026-07-20 → 2026-07-20 · 3 obs

○ 2026-07-11 00:41:08
● 2026-07-20 11:32:06
● 2026-07-20 18:09:32

○NSdns10.hichina.com2017-11-25 → 2017-11-25 · 4 obs

○ 2016-12-19 07:36:54
● 2017-11-25 16:12:38
○ 2026-06-24 22:07:58
○ 2026-07-20 18:09:32

○NSdns9.hichina.com2017-11-25 → 2017-11-25 · 4 obs

○ 2016-12-19 07:36:54
● 2017-11-25 16:12:38
○ 2026-06-24 22:07:58
○ 2026-07-20 18:09:32

●NSelijah.ns.cloudflare.com2026-07-20 → 2026-07-20 · 3 obs

○ 2026-07-11 00:41:08
● 2026-07-20 11:32:06
● 2026-07-20 18:09:32

○NSf1g1ns1.dnspod.net2016-12-19 → 2016-12-19 · 3 obs

● 2016-12-19 07:36:54
○ 2017-11-25 16:12:38
○ 2026-07-20 18:09:32

○NSf1g1ns2.dnspod.net2016-12-19 → 2016-12-19 · 3 obs

● 2016-12-19 07:36:54
○ 2017-11-25 16:12:38
○ 2026-07-20 18:09:32

○NSns1.judns.com2026-06-24 → 2026-06-24 · 4 obs

○ 2017-11-25 16:12:38
● 2026-06-24 22:07:58
○ 2026-07-11 00:41:08
○ 2026-07-20 18:09:32

○NSns1.julydns.com2026-06-24 → 2026-06-24 · 4 obs

○ 2017-11-25 16:12:38
● 2026-06-24 22:07:58
○ 2026-07-20 11:32:06
○ 2026-07-20 18:09:32

○NSns1.onclouddns.com2026-07-11 → 2026-07-11 · 4 obs

○ 2026-06-24 22:07:58
● 2026-07-11 00:41:08
○ 2026-07-20 11:32:06
○ 2026-07-20 18:09:32

○NSns2.judns.com2026-06-24 → 2026-06-24 · 4 obs

○ 2017-11-25 16:12:38
● 2026-06-24 22:07:58
○ 2026-07-11 00:41:08
○ 2026-07-20 18:09:32

○NSns2.julydns.com2026-06-24 → 2026-06-24 · 4 obs

○ 2017-11-25 16:12:38
● 2026-06-24 22:07:58
○ 2026-07-20 11:32:06
○ 2026-07-20 18:09:32

○NSns2.onclouddns.com2026-07-11 → 2026-07-11 · 4 obs

○ 2026-06-24 22:07:58
● 2026-07-11 00:41:08
○ 2026-07-20 11:32:06
○ 2026-07-20 18:09:32

●A104.21.61.1052026-07-20 → 2026-07-20 · 3 obs

○ 2026-07-11 00:41:08
● 2026-07-20 11:32:06
● 2026-07-20 18:09:32

●A172.67.208.2442026-07-20 → 2026-07-20 · 3 obs

○ 2026-07-11 00:41:08
● 2026-07-20 11:32:06
● 2026-07-20 18:09:32

●A2606:4700:3033::6815:3d692026-07-20 → 2026-07-20 · 3 obs

○ 2026-07-11 00:41:08
● 2026-07-20 11:32:06
● 2026-07-20 18:09:32

●A2606:4700:3033::ac43:d0f42026-07-20 → 2026-07-20 · 3 obs

○ 2026-07-11 00:41:08
● 2026-07-20 11:32:06
● 2026-07-20 18:09:32

○A47.89.58.1412017-11-25 → 2017-11-25 · 4 obs

○ 2016-12-19 07:36:54
● 2017-11-25 16:12:38
○ 2026-06-24 22:07:58
○ 2026-07-20 18:09:32

○A68.64.174.1712016-12-19 → 2016-12-19 · 3 obs

● 2016-12-19 07:36:54
○ 2017-11-25 16:12:38
○ 2026-07-20 18:09:32

○A8.217.172.1352026-06-24 → 2026-06-24 · 4 obs

○ 2017-11-25 16:12:38
● 2026-06-24 22:07:58
○ 2026-07-11 00:41:08
○ 2026-07-20 18:09:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net...	-
yfzsy.com	aleena.ns.cloudflare.com, elijah.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.253

NS records: aleena.ns.cloudflare.com, elijah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yfzsy.com (unsigned zone)

⏱️ Timing

Total: 210ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.61.105, 172.67.208.244`
AAAA	2	`2606:4700:3033::6815:3d69, 2606:4700:3033::ac43:d0f4`
NS	2	`aleena.ns.cloudflare.com, elijah.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`aleena.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

yfzsy.com has four IP addresses: 104.21.61.105, 172.67.208.244, 2606:4700:3033::6815:3d69 and 2606:4700:3033::ac43:d0f4.

247.bdix.my.id, stylesrant.com, coastalwholesaleinc.com and two other host names share IP numbers with yfzsy.com.

Name Servers

The NS records for yfzsy.com delegate to aleena.ns.cloudflare.com and elijah.ns.cloudflare.com.

yfzsy.com uses the same name servers as several other domains — among them nyyuxin.com, ricemee.cn, 70.net and two more.

yfzsy.com partially shares its NS delegation with several other domains, including passfoto.org, mourns-depressive.click, dayangchemcn.com and two others.

These name servers are regularly seen alongside ignacio.ns.cloudflare.com and abdullah.ns.cloudflare.com as name servers.

Hostnames that resolve to 6 IP addresses:

aleena.ns.cloudflare.com maps to 108.162.194.81, 162.159.38.81, 172.64.34.81 and 3 additional IP addresses.

elijah.ns.cloudflare.com maps to 108.162.195.253, 162.159.44.253, 172.64.35.253 and 3 additional IP addresses.

yfzsy.com - robtex.com

yfzsy.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

`yfzsy.com`

`com`