`jointchinese.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:cb5e^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:34c7^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.52.199^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.203.94^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`mark.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b82^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mark.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c182^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mark.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2182^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mark.ns.cloudflare.com`
		A	108.162.193.130^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mark.ns.cloudflare.com`
		A	172.64.33.130^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mark.ns.cloudflare.com`
		A	173.245.59.130^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mark.ns.cloudflare.com`
NS	`vera.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a93^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vera.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c093^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`vera.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2093^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`vera.ns.cloudflare.com`
		A	108.162.192.147^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vera.ns.cloudflare.com`
		A	172.64.32.147^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vera.ns.cloudflare.com`
		A	173.245.58.147^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vera.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.52.199, 172.67.203.94
		IPv6 hints	2606:4700:3031::ac43:cb5e, 2606:4700:3033::6815:34c7
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=172, name=cloudflare-ech.com
SOA	`mark.ns.cloudflare.com`dns@cloudflare.com serial=2409347214

`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=1785900349

Subdomains

www.jointchinese.com

Same first word

jointchinese.com

DNS History

14 records (6 active, 8 former)

●NSmark.ns.cloudflare.com2026-07-01 → 2026-08-05 · 3 obs

○ 2017-05-14 07:27:44
● 2026-07-01 14:05:16
● 2026-08-05 03:33:38

○NSni8dns2015-05-21 → 2017-05-14 · 4 obs

● 2015-05-21 04:42:14
● 2017-05-14 07:27:44
○ 2026-07-01 14:05:16
○ 2026-08-05 03:33:38

●NSvera.ns.cloudflare.com2026-07-01 → 2026-08-05 · 3 obs

○ 2017-05-14 07:27:44
● 2026-07-01 14:05:16
● 2026-08-05 03:33:38

●A104.21.52.1992026-07-01 → 2026-08-05 · 5 obs

○ 2017-05-14 07:27:44
● 2026-07-01 14:05:16
○ 2026-07-02 21:54:10
● 2026-07-14 01:37:38
● 2026-08-05 03:33:38

●A172.67.203.942026-07-01 → 2026-08-05 · 5 obs

○ 2017-05-14 07:27:44
● 2026-07-01 14:05:16
○ 2026-07-02 21:54:10
● 2026-07-14 01:37:38
● 2026-08-05 03:33:38

○A188.114.96.02026-07-02 → 2026-07-02 · 4 obs

○ 2026-07-01 14:05:16
● 2026-07-02 21:54:10
○ 2026-07-14 01:37:38
○ 2026-08-05 03:33:38

○A188.114.97.02026-07-02 → 2026-07-02 · 4 obs

○ 2026-07-01 14:05:16
● 2026-07-02 21:54:10
○ 2026-07-14 01:37:38
○ 2026-08-05 03:33:38

○A210.83.225.182015-05-21 → 2017-05-14 · 4 obs

● 2015-05-21 04:42:14
● 2017-05-14 07:27:44
○ 2026-07-01 14:05:16
○ 2026-08-05 03:33:38

●A2606:4700:3031::ac43:cb5e2026-07-14 → 2026-08-05 · 3 obs

○ 2026-07-02 21:54:10
● 2026-07-14 01:37:38
● 2026-08-05 03:33:38

○A2606:4700:3032::ac43:cb5e2026-07-01 → 2026-07-01 · 4 obs

○ 2017-05-14 07:27:44
● 2026-07-01 14:05:16
○ 2026-07-02 21:54:10
○ 2026-08-05 03:33:38

●A2606:4700:3033::6815:34c72026-07-14 → 2026-08-05 · 3 obs

○ 2026-07-02 21:54:10
● 2026-07-14 01:37:38
● 2026-08-05 03:33:38

○A2606:4700:3035::6815:34c72026-07-01 → 2026-07-01 · 4 obs

○ 2017-05-14 07:27:44
● 2026-07-01 14:05:16
○ 2026-07-02 21:54:10
○ 2026-08-05 03:33:38

○A2a06:98c1:3120::2026-07-02 → 2026-07-02 · 4 obs

○ 2026-07-01 14:05:16
● 2026-07-02 21:54:10
○ 2026-07-14 01:37:38
○ 2026-08-05 03:33:38

○A2a06:98c1:3121::2026-07-02 → 2026-07-02 · 4 obs

○ 2026-07-01 14:05:16
● 2026-07-02 21:54:10
○ 2026-07-14 01:37:38
○ 2026-08-05 03:33:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net...	-
jointchinese.com	mark.ns.cloudflare.com, vera.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.130

NS records: mark.ns.cloudflare.com, vera.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jointchinese.com (unsigned zone)

⏱️ Timing

Total: 218ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.52.199, 172.67.203.94`
AAAA	2	`2606:4700:3031::ac43:cb5e, 2606:4700:3033::6815:34c7`
NS	2	`mark.ns.cloudflare.com, vera.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`mark.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The domain www.jointchinese.com falls under the parent jointchinese.com.

IP Addresses

jointchinese.com directs to four IP numbers, which are 104.21.52.199, 172.67.203.94, 2606:4700:3031::ac43:cb5e and 2606:4700:3033::6815:34c7.

Among the host names that share IP numbers with jointchinese.com are bentabet.com, www.sheshuichouqiqi.com, mcp.revenuecat.ai and two others.

Name Servers

DNS delegation for jointchinese.com points to two name servers: mark.ns.cloudflare.com and vera.ns.cloudflare.com.

jointchinese.com has the same name server delegation as a number of other domains, such as 2xbot.ai, ninggufs.com, powspider.com and two more.

At least some of jointchinese.com's name servers are shared with other domains, for example linkceriabetvip.site, dstcuk.com, mariaannrussell.com and two more.

These name servers tend to be deployed in combination with the name servers leah.ns.cloudflare.com and dan.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

mark.ns.cloudflare.com has IP addresses 108.162.193.130, 172.64.33.130 and 173.245.59.130, plus 3 other.

vera.ns.cloudflare.com has IP addresses 108.162.192.147, 172.64.32.147 and 173.245.58.147, plus 3 other.

jointchinese.com - robtex.com