`changjingdian.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:3651^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:88c7^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.54.81^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.136.199^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`clayton.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2ce2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clayton.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3e2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`clayton.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23e2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`clayton.ns.cloudflare.com`
		A	108.162.195.226^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clayton.ns.cloudflare.com`
		A	162.159.44.226^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clayton.ns.cloudflare.com`
		A	172.64.35.226^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clayton.ns.cloudflare.com`
NS	`wanda.ns.cloudflare.com`
		A	2606:4700:50::adf5:3af0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wanda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`wanda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`wanda.ns.cloudflare.com`
		A	108.162.192.240^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wanda.ns.cloudflare.com`
		A	172.64.32.240^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wanda.ns.cloudflare.com`
		A	173.245.58.240^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wanda.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.54.81, 172.67.136.199
		IPv6 hints	2606:4700:3033::6815:3651, 2606:4700:3036::ac43:88c7
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=172, name=cloudflare-ech.com
SOA	`clayton.ns.cloudflare.com`dns@cloudflare.com serial=2403314079

`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=1778540851

Same first word

changjingdian.com

DNS History

12 records (6 active, 6 former)

●NSclayton.ns.cloudflare.com2026-04-30 → 2026-05-11 · 3 obs

○ 2017-10-03 17:44:32
● 2026-04-30 12:12:54
● 2026-05-11 23:12:54

○NSdns10.hichina.com2016-12-17 → 2017-10-03 · 4 obs

● 2016-12-17 00:55:48
● 2017-10-03 17:44:32
○ 2026-04-30 12:12:54
○ 2026-05-11 23:12:54

○NSdns9.hichina.com2016-12-17 → 2017-10-03 · 4 obs

● 2016-12-17 00:55:48
● 2017-10-03 17:44:32
○ 2026-04-30 12:12:54
○ 2026-05-11 23:12:54

●NSwanda.ns.cloudflare.com2026-04-30 → 2026-05-11 · 3 obs

○ 2017-10-03 17:44:32
● 2026-04-30 12:12:54
● 2026-05-11 23:12:54

●A104.21.54.812026-05-09 → 2026-05-11 · 3 obs

○ 2026-04-30 12:12:54
● 2026-05-09 17:35:56
● 2026-05-11 23:12:54

●A172.67.136.1992026-05-09 → 2026-05-11 · 3 obs

○ 2026-04-30 12:12:54
● 2026-05-09 17:35:56
● 2026-05-11 23:12:54

○A188.114.96.02026-04-30 → 2026-04-30 · 3 obs

● 2026-04-30 12:12:54
○ 2026-05-09 17:35:56
○ 2026-05-11 23:12:54

○A188.114.97.02026-04-30 → 2026-04-30 · 3 obs

● 2026-04-30 12:12:54
○ 2026-05-09 17:35:56
○ 2026-05-11 23:12:54

●A2606:4700:3033::6815:36512026-05-09 → 2026-05-11 · 3 obs

○ 2026-04-30 12:12:54
● 2026-05-09 17:35:56
● 2026-05-11 23:12:54

●A2606:4700:3036::ac43:88c72026-05-09 → 2026-05-11 · 3 obs

○ 2026-04-30 12:12:54
● 2026-05-09 17:35:56
● 2026-05-11 23:12:54

○A2a06:98c1:3120::2026-04-30 → 2026-04-30 · 3 obs

● 2026-04-30 12:12:54
○ 2026-05-09 17:35:56
○ 2026-05-11 23:12:54

○A2a06:98c1:3121::2026-04-30 → 2026-04-30 · 3 obs

● 2026-04-30 12:12:54
○ 2026-05-09 17:35:56
○ 2026-05-11 23:12:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
changjingdian.com	wanda.ns.cloudflare.com, clayton.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.226

NS records: wanda.ns.cloudflare.com, clayton.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for changjingdian.com (unsigned zone)

⏱️ Timing

Total: 208ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.54.81, 172.67.136.199`
AAAA	2	`2606:4700:3033::6815:3651, 2606:4700:3036::ac43:88c7`
NS	2	`clayton.ns.cloudflare.com, wanda.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`clayton.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

changjingdian.com points to four IP numbers: 2606:4700:3033::6815:3651, 2606:4700:3036::ac43:88c7, 104.21.54.81 and 172.67.136.199.

Other host names, for instance falra-97teniv.click, lavacow.com, indian(0x736578)chatcity.com, globalabc.org and gruponet.com.br share IP numbers with changjingdian.com.

Name Servers

changjingdian.com is delegated to two name servers: clayton.ns.cloudflare.com and wanda.ns.cloudflare.com.

changjingdian.com uses the same name server setup as other domains, for instance tiandishentu.com, tysshl.com, raxygs.com, lymeibei.com and baib0q.com.

changjingdian.com shares name servers with other domains at least partially, for instance tecnoflex.be, aciaz.com, ksbes.com, hmingenieros.com and locationconseilsfinanciers.fr.

these name servers are often used together with the name servers ned.ns.cloudflare.com.

Host names with six IP numbers: clayton.ns.cloudflare.com points to 2606:4700:58::a29f:2ce2, 2803:f800:50::6ca2:c3e2, 2a06:98c1:50::ac40:23e2, 108.162.195.226, 162.159.44.226 and 172.64.35.226; wanda.ns.cloudflare.com points to 2606:4700:50::adf5:3af0, 2803:f800:50::6ca2:c0f0, 2a06:98c1:50::ac40:20f0, 108.162.192.240, 172.64.32.240 and 173.245.58.240.

changjingdian.com - robtex.com