`nuscience.cn`

DNSSEC	⚠️ Not signed
NS	`ns1.22.cn` ⭐
		A	2001:df2:f080:1::5^{🇭🇰 HKCICL-AS-AP2001:df2:f080::/48 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
		A	61.158.128.10^{🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network}
			PTR	`10.128.158.61.ha.cnc`
		A	218.98.111.136^{🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
NS	`ns2.22.cn`
		A	240e:97d:10:1402:0:1:0:1002^{🇨🇳 CHINANET-Guangdong-DongGuan-IDC240e:97d::/36 DongGuan IDC Network}
		A	1.193.216.203^{🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network}
		A	183.253.57.207^{🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route)}
		A	211.99.99.61^{🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object}
SOA	`ns1.22.cn`dnsadmin@22.cn serial=1751342701

`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=2034583133

nuscience.cn

nuscience.com

unscience.com

8 records (2 active, 6 former)

○NSf1g1ns1.dnspod.net2015-08-15 → 2015-08-15 · 3 obs

● 2015-08-15 15:58:28
○ 2026-03-24 22:14:46
○ 2026-03-24 22:14:48

○NSf1g1ns2.dnspod.net2015-08-15 → 2015-08-15 · 3 obs

● 2015-08-15 15:58:28
○ 2026-03-24 22:14:46
○ 2026-03-24 22:14:48

●NSns1.22.cn2026-03-24 → 2026-03-24 · 3 obs

○ 2015-08-15 15:58:28
● 2026-03-24 22:14:46
● 2026-03-24 22:14:48

●NSns2.22.cn2026-03-24 → 2026-03-24 · 3 obs

○ 2015-08-15 15:58:28
● 2026-03-24 22:14:46
● 2026-03-24 22:14:48

○MXmail.skrimple.com2015-12-02 → 2017-04-10 · 4 obs

● 2015-12-02 13:50:34
● 2017-04-10 12:55:24
○ 2026-03-24 22:14:46
○ 2026-03-24 22:14:48

○A103.51.144.812016-09-11 → 2017-04-10 · 5 obs

○ 2016-03-14 12:55:28
● 2016-09-11 05:27:20
● 2017-04-10 12:55:24
○ 2026-03-24 22:14:46
○ 2026-03-24 22:14:48

○A123.254.111.1902015-08-15 → 2015-08-15 · 3 obs

● 2015-08-15 15:58:28
○ 2015-12-02 13:50:34
○ 2026-03-24 22:14:48

○A65.19.157.2352015-12-02 → 2016-03-14 · 5 obs

○ 2015-08-15 15:58:28
● 2015-12-02 13:50:34
● 2016-03-14 12:55:28
○ 2016-09-11 05:27:20
○ 2026-03-24 22:14:48

nuscience.cn is delegated to two name servers ns1.22.cn and ns2.22.cn.

nuscience.cn shares the same name server setup as other domains, for instance bonatech.net, ghfgjhmmh.club, ahttoken.com, zdwl.cn and mdjn.com.

Host names with three IP numbers: The host name ns1.22.cn points to 2001:df2:f080:1::5, 61.158.128.10 and 218.98.111.136.