`cdbdqn.cn`

DNSSEC	⚠️ Not signed
A	208.98.40.37^{🇺🇸 SHARKTECH-1208.98.40.0/24}
NS	`www.cdbdqn.cn` ⭐
NS	`ns1.4.cn` ⚠️ Not in zone NS records
		A	107.167.27.66^{🇺🇸 SHARKTECH-1107.167.27.0/24 CMI (Customer Route)}
NS	`ns2.4.cn` ⚠️ Not in zone NS records
		A	208.98.43.66^{🇺🇸 SHARKTECH-1208.98.43.0/24}
			PTR	`jensenstilbud.com`
SOA	`www.cdbdqn.cn`cdbdqn@cn 2008-08-03 #0

`cn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2035026273

Subdomains

www.cdbdqn.cn

Same first word

cdbdqn.com

cdbdqn.cn

DNS History

18 records (4 active, 14 former)

●NSns1.4.cn2026-03-26 → 2026-07-10 · 3 obs

○ 2018-05-24 17:31:16
● 2026-03-26 19:14:38
● 2026-07-10 18:48:40

○NSns11.bigwww.com2018-05-24 → 2018-05-24 · 3 obs

● 2018-05-24 17:31:16
○ 2026-03-26 19:14:38
○ 2026-07-10 18:48:40

●NSns2.4.cn2026-03-26 → 2026-07-10 · 3 obs

○ 2018-05-24 17:31:16
● 2026-03-26 19:14:38
● 2026-07-10 18:48:40

●NSwww.cdbdqn.cn2026-03-26 → 2026-07-10 · 5 obs

○ 2018-05-24 17:31:16
● 2026-03-26 19:14:38
○ 2026-03-27 17:15:54
● 2026-05-13 15:32:56
● 2026-07-10 18:48:40

○A125.64.14.1552018-05-24 → 2018-05-24 · 3 obs

● 2018-05-24 17:31:16
○ 2026-03-26 19:14:38
○ 2026-07-10 18:48:40

○A208.98.40.2022026-03-27 → 2026-03-27 · 4 obs

○ 2026-03-26 19:14:38
● 2026-03-27 17:15:54
○ 2026-05-13 15:32:56
○ 2026-07-10 18:48:40

○A208.98.40.2062026-05-18 → 2026-05-18 · 4 obs

○ 2026-05-18 07:20:36
● 2026-05-18 15:46:40
○ 2026-05-20 18:24:36
○ 2026-07-10 18:48:40

○A208.98.40.2082026-05-18 → 2026-05-18 · 4 obs

○ 2026-05-14 10:23:22
● 2026-05-18 07:20:36
○ 2026-05-18 15:46:40
○ 2026-07-10 18:48:40

○A208.98.40.2252026-07-04 → 2026-07-04 · 4 obs

○ 2026-07-01 12:52:40
● 2026-07-04 21:24:14
○ 2026-07-05 00:35:12
○ 2026-07-10 18:48:40

●A208.98.40.372026-07-05 → 2026-07-10 · 3 obs

○ 2026-07-04 21:24:14
● 2026-07-05 00:35:12
● 2026-07-10 18:48:40

○A208.98.40.712026-03-26 → 2026-06-01 · 12 obs

○ 2018-05-24 17:31:16
● 2026-03-26 19:14:38
○ 2026-03-27 17:15:54
● 2026-05-13 15:32:56
○ 2026-05-14 10:23:22
○ 2026-05-20 18:24:36
● 2026-05-22 14:45:14
○ 2026-05-23 20:02:50
○ 2026-05-30 13:59:26
● 2026-06-01 19:01:50
○ 2026-06-01 22:11:18
○ 2026-07-10 18:48:40

○A208.98.40.772026-05-14 → 2026-05-14 · 4 obs

○ 2026-05-13 15:32:56
● 2026-05-14 10:23:22
○ 2026-05-18 07:20:36
○ 2026-07-10 18:48:40

○A208.98.40.802026-05-23 → 2026-05-23 · 4 obs

○ 2026-05-22 14:45:14
● 2026-05-23 20:02:50
○ 2026-05-28 00:55:50
○ 2026-07-10 18:48:40

○A208.98.40.932026-07-01 → 2026-07-01 · 4 obs

○ 2026-06-02 10:59:36
● 2026-07-01 12:52:40
○ 2026-07-04 21:24:14
○ 2026-07-10 18:48:40

○A208.98.43.162026-06-02 → 2026-06-02 · 4 obs

○ 2026-06-01 22:11:18
● 2026-06-02 10:59:36
○ 2026-07-01 12:52:40
○ 2026-07-10 18:48:40

○A208.98.43.202026-05-28 → 2026-06-01 · 7 obs

○ 2026-05-23 20:02:50
● 2026-05-28 00:55:50
○ 2026-05-30 13:59:26
○ 2026-06-01 19:01:50
● 2026-06-01 22:11:18
○ 2026-06-02 10:59:36
○ 2026-07-10 18:48:40

○A208.98.43.712026-05-30 → 2026-05-30 · 4 obs

○ 2026-05-28 00:55:50
● 2026-05-30 13:59:26
○ 2026-06-01 19:01:50
○ 2026-07-10 18:48:40

○A208.98.43.762026-05-20 → 2026-05-20 · 4 obs

○ 2026-05-18 15:46:40
● 2026-05-20 18:24:36
○ 2026-05-22 14:45:14
○ 2026-07-10 18:48:40

🔍 DNS Trace

Analysis

Hierarchy

The domain www.cdbdqn.cn falls under the parent cdbdqn.cn.

IP Addresses

cdbdqn.cn has exactly one IP address — 208.98.40.37.

www.shishangpiaoyi.com, www.ahwxmk.com, www.www.njitw.com plus two other host names have IP numbers in common with cdbdqn.cn.

Name Servers

cdbdqn.cn is served by three name servers: ns1.4.cn, ns2.4.cn and www.cdbdqn.cn.

At least some of cdbdqn.cn's name servers are shared with other domains, for example 81896.com, chimelonghengqinwan.com, 04992.com and two more.

These name servers are often deployed together with the name servers ns3.4.cn, ns4.4.cn, www.81896.com and www.chimelonghengqinwan.com.

Each of ns1.4.cn and ns2.4.cn has one IP address: ns1.4.cn uses 107.167.27.66 and ns2.4.cn uses 208.98.43.66.

cdbdqn.cn - robtex.com

cdbdqn.cn

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