`sz-yfeng.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:cbc4^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:1659^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.22.89^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.203.196^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jasmine.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3aaa^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jasmine.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0aa^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jasmine.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20aa^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jasmine.ns.cloudflare.com`
		A	108.162.192.170^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jasmine.ns.cloudflare.com`
		A	172.64.32.170^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jasmine.ns.cloudflare.com`
		A	173.245.58.170^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jasmine.ns.cloudflare.com`
NS	`javon.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c6c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`javon.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c36c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`javon.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:236c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`javon.ns.cloudflare.com`
		A	108.162.195.108^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`javon.ns.cloudflare.com`
		A	162.159.44.108^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`javon.ns.cloudflare.com`
		A	172.64.35.108^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`javon.ns.cloudflare.com`
MX	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com` ⭐
TXT	`v=spf1 include:spf.mail.qq.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.22.89, 172.67.203.196
		IPv6 hints	2606:4700:3034::ac43:cbc4, 2606:4700:3035::6815:1659
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=156, name=cloudflare-ech.com
SOA	`jasmine.ns.cloudflare.com`dns@cloudflare.com serial=2403870565

`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=1778544541

Same first word

sz-yfeng.com

DNS History

12 records (8 active, 4 former)

○NSchinanet-86c8852015-05-19 → 2018-09-24 · 4 obs

● 2015-05-19 06:13:30
● 2018-09-24 14:30:28
○ 2026-02-16 00:54:44
○ 2026-05-12 00:30:40

●NSjasmine.ns.cloudflare.com2026-02-16 → 2026-05-12 · 3 obs

○ 2018-09-24 14:30:28
● 2026-02-16 00:54:44
● 2026-05-12 00:30:40

●NSjavon.ns.cloudflare.com2026-02-16 → 2026-05-12 · 3 obs

○ 2018-09-24 14:30:28
● 2026-02-16 00:54:44
● 2026-05-12 00:30:40

●MXmxbiz1.qq.com2015-10-16 → 2026-05-12 · 2 obs

● 2015-10-16 12:15:58
● 2026-05-12 00:30:40

●MXmxbiz2.qq.com2015-10-16 → 2026-05-12 · 2 obs

● 2015-10-16 12:15:58
● 2026-05-12 00:30:40

○A101.55.33.1252015-10-16 → 2016-04-01 · 5 obs

○ 2015-05-19 06:13:30
● 2015-10-16 12:15:58
● 2016-04-01 12:28:10
○ 2017-01-11 04:07:20
○ 2026-05-12 00:30:40

●A104.21.22.892026-02-16 → 2026-05-12 · 3 obs

○ 2018-09-24 14:30:28
● 2026-02-16 00:54:44
● 2026-05-12 00:30:40

○A122.114.89.652017-01-11 → 2018-09-24 · 5 obs

○ 2016-04-01 12:28:10
● 2017-01-11 04:07:20
● 2018-09-24 14:30:28
○ 2026-02-16 00:54:44
○ 2026-05-12 00:30:40

●A172.67.203.1962026-02-16 → 2026-05-12 · 3 obs

○ 2018-09-24 14:30:28
● 2026-02-16 00:54:44
● 2026-05-12 00:30:40

○A205.209.169.32015-05-19 → 2015-05-19 · 3 obs

● 2015-05-19 06:13:30
○ 2015-10-16 12:15:58
○ 2026-05-12 00:30:40

●A2606:4700:3034::ac43:cbc42026-02-16 → 2026-05-12 · 3 obs

○ 2018-09-24 14:30:28
● 2026-02-16 00:54:44
● 2026-05-12 00:30:40

●A2606:4700:3035::6815:16592026-02-16 → 2026-05-12 · 3 obs

○ 2018-09-24 14:30:28
● 2026-02-16 00:54:44
● 2026-05-12 00:30:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sz-yfeng.com	jasmine.ns.cloudflare.com, javon.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.108

NS records: jasmine.ns.cloudflare.com, javon.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sz-yfeng.com (unsigned zone)

⏱️ Timing

Total: 161ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.22.89, 172.67.203.196`
AAAA	2	`2606:4700:3034::ac43:cbc4, 2606:4700:3035::6815:1659`
NS	2	`jasmine.ns.cloudflare.com, javon.ns.cloudflare.com`
MX	2	`mxbiz1.qq.com (pri: 10), mxbiz2.qq.com (pri: 10)`
TXT	1	`v=spf1 include:spf.mail.qq.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jasmine.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

sz-yfeng.com points to four IP numbers: 2606:4700:3034::ac43:cbc4, 2606:4700:3035::6815:1659, 104.21.22.89 and 172.67.203.196.

For instance, other host names amorebeautifuljourney.ca, bellab365.top, sirslot.com, sudexpressmodels.com and nexirionic.com share IP numbers with sz-yfeng.com.

Name Servers

sz-yfeng.com is delegated to two name servers: jasmine.ns.cloudflare.com and javon.ns.cloudflare.com.

sz-yfeng.com uses the same name server setup as other domains such as natuurlijkerwijs.com, smclub.guru, miners.exchange, russian-passport.name and smclub.shop.

sz-yfeng.com shares name servers with other domains at least partially, for example (0x787878)anime(0x736578).com, kyro.co.za, bigserver.ch, ttpartwoodfurniture.com and freewptube.com.

These name servers are commonly used with the name servers miles.ns.cloudflare.com and pearl.ns.cloudflare.com.

Host names with six IP numbers: host name jasmine.ns.cloudflare.com points to: 2606:4700:50::adf5:3aaa, 2803:f800:50::6ca2:c0aa, 2a06:98c1:50::ac40:20aa, 108.162.192.170, 172.64.32.170 and 173.245.58.170; host name javon.ns.cloudflare.com points to: 2606:4700:58::a29f:2c6c, 2803:f800:50::6ca2:c36c, 2a06:98c1:50::ac40:236c, 108.162.195.108, 162.159.44.108 and 172.64.35.108.

Mail Servers

Two mail servers mxbiz1.qq.com and mxbiz2.qq.com handle sz-yfeng.com.

sz-yfeng.com shares the same mail server setup as other domains, for instance sxssgj.com, 68m.org, tcmpk.com, link-power.cn and mglcorp.com.

sz-yfeng.com shares mail servers with other domains at least partially; for instance 11dom.com, kepeida.com, nesui.net, mili-soft.com and xs-oe.com.

sz-yfeng.com - robtex.com

sz-yfeng.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

Mail Servers

`sz-yfeng.com`

`com`