`whkdzn.com`

DNSSEC	⚠️ Not signed
NS	`ns1.ndns.cn` ⚠️ Not in zone NS records
		A	111.229.112.182
NS	`ns2.ndns.cn` ⚠️ Not in zone NS records
		A	123.58.218.151

`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=1785886984

NS for

whkdzn.com

Same first word

whkdzn.com

Similar names

whdnzk.com

whdkzn.com

DNS History

10 records (2 active, 8 former)

●NSns1.ndns.cn2018-07-30 → 2026-08-05 · 4 obs

● 2018-07-30 21:33:12
○ 2026-02-27 04:15:00
● 2026-03-29 12:08:04
● 2026-08-05 00:04:24

●NSns2.ndns.cn2026-03-29 → 2026-08-05 · 3 obs

○ 2026-02-27 04:15:00
● 2026-03-29 12:08:04
● 2026-08-05 00:04:24

○NSns206.nicecdn.com2018-07-30 → 2018-07-30 · 3 obs

● 2018-07-30 21:33:12
○ 2026-02-27 04:15:00
○ 2026-08-05 00:04:24

○NSns3.nicendns.com2026-02-27 → 2026-02-27 · 4 obs

○ 2018-07-30 21:33:12
● 2026-02-27 04:15:00
○ 2026-03-29 12:08:04
○ 2026-08-05 00:04:24

○NSns4.nicendns.com2026-02-27 → 2026-02-27 · 4 obs

○ 2018-07-30 21:33:12
● 2026-02-27 04:15:00
○ 2026-03-29 12:08:04
○ 2026-08-05 00:04:24

○NSwhkdzn.com2026-03-29 → 2026-03-29 · 3 obs

○ 2026-02-27 04:15:00
● 2026-03-29 12:08:04
○ 2026-08-05 00:04:24

○MXmxbiz1.qq.com2018-07-30 → 2026-03-29 · 3 obs

● 2018-07-30 21:33:12
● 2026-03-29 12:08:04
○ 2026-08-05 00:04:24

○MXmxbiz2.qq.com2018-07-30 → 2026-03-29 · 3 obs

● 2018-07-30 21:33:12
● 2026-03-29 12:08:04
○ 2026-08-05 00:04:24

○A183.60.229.552018-07-30 → 2018-07-30 · 3 obs

● 2018-07-30 21:33:12
○ 2026-02-27 04:15:00
○ 2026-08-05 00:04:24

○CNAME711457.vhost408.cloudvhost.cn2026-03-29 → 2026-03-29 · 2 obs

● 2026-03-29 12:08:04
○ 2026-08-05 00:04:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
whkdzn.com	ns1.ndns.cn, ns2.ndns.cn	-

✅ Authoritative Response

Server:111.229.112.182

NS records: ns1.ndns.cn, ns2.ndns.cn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for whkdzn.com (unsigned zone)

⏱️ Timing

Total: 1373ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.ndns.cn, ns2.ndns.cn`
MX	2	`mxbiz2.qq.com (pri: 600), mxbiz1.qq.com (pri: 600)`
CNAME	1	`711457.vhost408.cloudvhost.cn`
SOA	1	`whkdzn.com root.whkdzn.com`

Analysis

Name Server Role

whkdzn.com has whkdzn.com as one of its name servers, making it self-hosted for DNS delegation.

ns1.ndns.cn and ns2.ndns.cn frequently appear as name servers alongside whkdzn.com.

Name Servers

whkdzn.com has two authoritative name servers — ns1.ndns.cn and ns2.ndns.cn.

ns1.ndns.cn and ns2.ndns.cn each resolve to one IP number: ns1.ndns.cn points to 111.229.112.182 and ns2.ndns.cn points to 123.58.218.151.

whkdzn.com - robtex.com

whkdzn.com

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