`duanku.com.cn`

DNSSEC	⚠️ Not signed
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`

`com.cn`

	DNSSEC	⚠️ Not signed
	NS	`a.dns.cn` ⭐ ⚠️ Not in parent delegation
	NS	`b.dns.cn` ⚠️ Not in parent delegation
	NS	`c.dns.cn` ⚠️ Not in parent delegation
	NS	`cns.cernet.net` ⚠️ Not in parent delegation
	NS	`d.dns.cn` ⚠️ Not in parent delegation
	NS	`e.dns.cn` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2030694395

WOT: NOT_SAFE (20/100)

Same first word

duanku.com

duanku.com.cn

Similar names

dunkua.cn

kanduu.org

kudaun.cl

ukunda.de

akundu.com

nukuda.com

ukandu.com

undaku.com

kuunda.com

ukandu.org

kuduan.com

dukuan.cn

dukuan.com

kuduan.org

dunkua.com

kuandu.com

nuduka.com

DNS History

10 records (2 active, 8 former)

●NSns1.4.cn2026-03-27 → 2026-07-19 · 3 obs

○ 2015-07-18 14:41:04
● 2026-03-27 12:38:54
● 2026-07-19 04:49:40

●NSns2.4.cn2026-03-27 → 2026-07-19 · 3 obs

○ 2015-07-18 14:41:04
● 2026-03-27 12:38:54
● 2026-07-19 04:49:40

○NSwww.duanku.com.cn2015-07-18 → 2026-04-14 · 4 obs

● 2015-07-18 14:41:04
● 2026-04-14 01:50:14
○ 2026-06-12 04:26:50
○ 2026-07-19 04:49:40

○MXio.bouncemx.com2015-11-18 → 2016-06-18 · 4 obs

● 2015-11-18 09:03:58
● 2016-06-18 21:42:36
○ 2026-03-27 12:38:54
○ 2026-07-19 04:49:40

○A208.98.40.2052026-04-14 → 2026-04-14 · 4 obs

○ 2026-03-27 17:13:06
● 2026-04-14 01:50:14
○ 2026-06-12 04:26:50
○ 2026-07-19 04:49:40

○A208.98.43.182026-03-27 → 2026-03-27 · 4 obs

○ 2016-06-18 21:42:36
● 2026-03-27 12:38:54
○ 2026-03-27 17:13:06
○ 2026-07-19 04:49:40

○A70.39.84.2282015-07-18 → 2015-11-18 · 4 obs

● 2015-07-18 14:41:04
● 2015-11-18 09:03:58
○ 2016-02-27 22:04:58
○ 2026-07-19 04:49:40

○A70.39.84.2292016-02-27 → 2016-02-27 · 4 obs

○ 2015-11-18 09:03:58
● 2016-02-27 22:04:58
○ 2016-06-18 21:42:36
○ 2026-07-19 04:49:40

○A70.39.84.2372016-06-18 → 2016-06-18 · 4 obs

○ 2016-02-27 22:04:58
● 2016-06-18 21:42:36
○ 2026-03-27 12:38:54
○ 2026-07-19 04:49:40

○CNAMEd.dcoin.co2015-07-18 → 2016-06-18 · 4 obs

● 2015-07-18 14:41:04
● 2016-06-18 21:42:36
○ 2026-03-27 12:38:54
○ 2026-07-19 04:49:40

🔍 DNS Trace

Analysis

Name Servers

The NS records for duanku.com.cn delegate to ns1.4.cn and ns2.4.cn.

duanku.com.cn uses the same name servers as several other domains — among them jd456.com, 10627.com, rydq.org and two more.

The name servers of duanku.com.cn overlap at least partially with those of other domains — among them qdasjx.com, ncxd.cn, bt456.com and two more.

These name servers commonly appear alongside the name servers ns3.goldenname.com and ns4.goldenname.com.

Both ns1.4.cn and ns2.4.cn have a single IP address each — ns1.4.cn resolves to 107.167.27.66 while ns2.4.cn resolves to 208.98.43.66.

duanku.com.cn - robtex.com

duanku.com.cn

com.cn