`sanlixue.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::6815:1bcc^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:8f93^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.27.204^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.143.147^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`adele.ns.cloudflare.com` ⭐ ⚠️ Not in parent delegation
		A	2606:4700:50::a29f:269c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adele.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c29c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`adele.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:229c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`adele.ns.cloudflare.com`
		A	108.162.194.156^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adele.ns.cloudflare.com`
		A	162.159.38.156^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adele.ns.cloudflare.com`
		A	172.64.34.156^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adele.ns.cloudflare.com`
NS	`arnold.ns.cloudflare.com` ⚠️ Not in zone NS records
		A	2606:4700:58::adf5:3b45^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arnold.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c145^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`arnold.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2145^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`arnold.ns.cloudflare.com`
		A	108.162.193.69^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arnold.ns.cloudflare.com`
		A	172.64.33.69^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arnold.ns.cloudflare.com`
		A	173.245.59.69^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arnold.ns.cloudflare.com`
NS	`ian.ns.cloudflare.com` ⚠️ Not in parent delegation
		A	2606:4700:58::adf5:3b76^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ian.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c176^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ian.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2176^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ian.ns.cloudflare.com`
		A	108.162.193.118^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ian.ns.cloudflare.com`
		A	172.64.33.118^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ian.ns.cloudflare.com`
		A	173.245.59.118^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ian.ns.cloudflare.com`
NS	`jamie.ns.cloudflare.com` ⚠️ Not in zone NS records
		A	2606:4700:50::adf5:3aa8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jamie.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jamie.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jamie.ns.cloudflare.com`
		A	108.162.192.168^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jamie.ns.cloudflare.com`
		A	172.64.32.168^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jamie.ns.cloudflare.com`
		A	173.245.58.168^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jamie.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.27.204, 172.67.143.147
		IPv6 hints	2606:4700:3036::6815:1bcc, 2606:4700:3037::ac43:8f93
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=212, name=cloudflare-ech.com
SOA	`adele.ns.cloudflare.com`dns@cloudflare.com serial=2407239396

`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=1784006682

rank #692304 globally
rank #296155 in the tld

Subdomains

www.sanlixue.com

Same first word

sanlixue.com

Similar names

DNS History

10 records (8 active, 2 former)

●NSadele.ns.cloudflare.com2026-06-17 → 2026-07-14 · 2 obs

● 2026-06-17 18:25:34
● 2026-07-14 05:40:54

●NSarnold.ns.cloudflare.com2026-07-14 → 2026-07-14 · 3 obs

○ 2026-06-17 18:25:34
● 2026-07-14 05:40:52
● 2026-07-14 05:40:54

●NSian.ns.cloudflare.com2026-06-17 → 2026-07-14 · 2 obs

● 2026-06-17 18:25:34
● 2026-07-14 05:40:54

●NSjamie.ns.cloudflare.com2026-07-14 → 2026-07-14 · 3 obs

○ 2026-06-17 18:25:34
● 2026-07-14 05:40:52
● 2026-07-14 05:40:54

●A104.21.27.2042026-06-17 → 2026-07-14 · 2 obs

● 2026-06-17 18:25:34
● 2026-07-14 05:40:54

●A172.67.143.1472026-06-17 → 2026-07-14 · 2 obs

● 2026-06-17 18:25:34
● 2026-07-14 05:40:54

○A2606:4700:3031::6815:1bcc2026-06-17 → 2026-06-17 · 3 obs

● 2026-06-17 18:25:34
○ 2026-07-14 05:40:52
○ 2026-07-14 05:40:54

●A2606:4700:3036::6815:1bcc2026-07-14 → 2026-07-14 · 3 obs

○ 2026-06-17 18:25:34
● 2026-07-14 05:40:52
● 2026-07-14 05:40:54

○A2606:4700:3036::ac43:8f932026-06-17 → 2026-06-17 · 3 obs

● 2026-06-17 18:25:34
○ 2026-07-14 05:40:52
○ 2026-07-14 05:40:54

●A2606:4700:3037::ac43:8f932026-07-14 → 2026-07-14 · 3 obs

○ 2026-06-17 18:25:34
● 2026-07-14 05:40:52
● 2026-07-14 05:40:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net...	-
sanlixue.com	arnold.ns.cloudflare.com, jamie.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.69

NS records: arnold.ns.cloudflare.com, jamie.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sanlixue.com (unsigned zone)

⏱️ Timing

Total: 335ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.27.204, 172.67.143.147`
AAAA	2	`2606:4700:3037::ac43:8f93, 2606:4700:3036::6815:1bcc`
NS	2	`adele.ns.cloudflare.com, ian.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`adele.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

www.sanlixue.com is a subdomain of sanlixue.com.

IP Addresses

sanlixue.com points to the four IP addresses 104.21.27.204, 172.67.143.147, 2606:4700:3036::6815:1bcc and 2606:4700:3037::ac43:8f93.

Additional host names — zhangjuncanyin.com, app-matrixx.com, henkelletai.com and two others — share IP numbers with sanlixue.com.

Name Servers

sanlixue.com has four authoritative name servers: adele.ns.cloudflare.com, arnold.ns.cloudflare.com, ian.ns.cloudflare.com and jamie.ns.cloudflare.com.

The name servers of sanlixue.com overlap at least partially with those of other domains — among them ounuode.cn, newlandchase.fr, quikfixdubai.com and two more.

These name servers commonly appear in combination with the name servers lily.ns.cloudflare.com.

Host names with 6 IP numbers:

Hostname adele.ns.cloudflare.com directs to 108.162.194.156, 162.159.38.156 and 172.64.34.156 along with 3 other IP addresses.

Hostname arnold.ns.cloudflare.com directs to 108.162.193.69, 172.64.33.69 and 173.245.59.69 along with 3 other IP addresses.

Hostname ian.ns.cloudflare.com directs to 108.162.193.118, 172.64.33.118 and 173.245.59.118 along with 3 other IP addresses.

Hostname jamie.ns.cloudflare.com directs to 108.162.192.168, 172.64.32.168 and 173.245.58.168 along with 3 other IP addresses.

sanlixue.com - robtex.com

sanlixue.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`sanlixue.com`

`com`