`qdhaicheng.com`

DNSSEC	⚠️ Not signed
NS	`daphne.ns.cloudflare.com` ⚠️ Not in zone NS records
		A	2606:4700:50::a29f:26a9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`daphne.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2a9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`daphne.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22a9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`daphne.ns.cloudflare.com`
		A	108.162.194.169^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`daphne.ns.cloudflare.com`
		A	162.159.38.169^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`daphne.ns.cloudflare.com`
		A	172.64.34.169^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`daphne.ns.cloudflare.com`
NS	`seth.ns.cloudflare.com` ⚠️ Not in zone NS records
		A	2606:4700:58::adf5:3b8e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seth.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`seth.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`seth.ns.cloudflare.com`
		A	108.162.193.142^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seth.ns.cloudflare.com`
		A	172.64.33.142^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seth.ns.cloudflare.com`
		A	173.245.59.142^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seth.ns.cloudflare.com`

`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=1784483617

Same first word

qdhaicheng.com

DNS History

7 records (2 active, 5 former)

●NSdaphne.ns.cloudflare.com2026-02-17 → 2026-07-19 · 3 obs

○ 2017-04-04 17:35:44
● 2026-02-17 20:41:14
● 2026-07-19 18:20:08

○NSns1.cnolnic.net2008-03-17 → 2017-04-04 · 4 obs

● 2008-03-17 05:16:02
● 2017-04-04 17:35:44
○ 2026-02-17 20:41:14
○ 2026-07-19 18:20:08

○NSns2.cnolnic.net2008-03-17 → 2017-04-04 · 4 obs

● 2008-03-17 05:16:02
● 2017-04-04 17:35:44
○ 2026-02-17 20:41:14
○ 2026-07-19 18:20:08

●NSseth.ns.cloudflare.com2026-02-17 → 2026-07-19 · 3 obs

○ 2017-04-04 17:35:44
● 2026-02-17 20:41:14
● 2026-07-19 18:20:08

○MXmail.qdhaicheng.com2008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 05:16:02
○ 2015-08-13 16:46:58
○ 2026-07-19 18:20:08

○MXmx137e.cnm.cn2015-08-13 → 2017-04-04 · 5 obs

○ 2008-03-17 05:16:02
● 2015-08-13 16:46:58
● 2017-04-04 17:35:44
○ 2026-02-17 20:41:14
○ 2026-07-19 18:20:08

○A211.152.51.1152008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 05:16:02
○ 2015-08-13 16:46:58
○ 2026-07-19 18:20:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net...	-
qdhaicheng.com	seth.ns.cloudflare.com, daphne.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.142

NS records: seth.ns.cloudflare.com, daphne.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qdhaicheng.com (unsigned zone)

⏱️ Timing

Total: 189ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 12

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

Analysis

Name Servers

The NS records for qdhaicheng.com delegate to daphne.ns.cloudflare.com and seth.ns.cloudflare.com.

qdhaicheng.com shares its name server setup with other domains, including tjmwcz.com, yrher.com, yjxhm.com and two others.

At least some of qdhaicheng.com's name servers are shared with other domains, for example sureasship.com, toralyphinova.com, hen.vn and two more.

These name servers tend to be used in conjunction with the name servers aldo.ns.cloudflare.com.

Host names with 6 IP numbers:

daphne.ns.cloudflare.com maps to 108.162.194.169, 162.159.38.169, 172.64.34.169 and 3 additional IP addresses.

seth.ns.cloudflare.com maps to 108.162.193.142, 172.64.33.142, 173.245.59.142 and 3 additional IP addresses.

qdhaicheng.com - robtex.com

qdhaicheng.com

com