`zerodefect.cn`

DNSSEC	⚠️ Not signed
A	38.63.226.133^{🇺🇸 AS39882338.63.224.0/19 PEG TECH INC}
NS	`ns1.nowcndns.com` ⭐
		A	1.193.216.204^{🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network}
		A	218.98.111.129^{🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
		A	218.98.111.138^{🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
NS	`ns2.nowcndns.com`
		A	61.158.128.11^{🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network}
			PTR	`11.128.158.61.ha.cnc`
		A	183.253.57.202^{🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route)}
		A	211.99.99.38^{🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object}
SOA	`ns1.nowcndns.com`admin@nowcndns.com serial=1762936074

`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=2034667977

Same first word

zerodefect.net

zerodefect.cn

DNS History

11 records (3 active, 8 former)

○NSns1.72dns.com2015-07-13 → 2019-05-01 · 6 obs

● 2015-07-13 06:18:30
● 2016-07-03 18:44:22
○ 2017-02-17 08:05:54
● 2019-05-01 20:13:36
○ 2026-03-19 01:17:00
○ 2026-04-14 02:52:50

●NSns1.nowcndns.com2026-03-19 → 2026-04-14 · 3 obs

○ 2019-05-01 20:13:36
● 2026-03-19 01:17:00
● 2026-04-14 02:52:50

○NSns2.72dns.com2015-07-13 → 2016-07-03 · 4 obs

● 2015-07-13 06:18:30
● 2016-07-03 18:44:22
○ 2017-02-17 08:05:54
○ 2026-04-14 02:52:50

○NSns2.idc1.cn2019-05-01 → 2019-05-01 · 4 obs

○ 2017-02-17 08:05:54
● 2019-05-01 20:13:36
○ 2026-03-19 01:17:00
○ 2026-04-14 02:52:50

●NSns2.nowcndns.com2026-03-19 → 2026-04-14 · 3 obs

○ 2019-05-01 20:13:36
● 2026-03-19 01:17:00
● 2026-04-14 02:52:50

○MXmx125.72dns.net2015-07-13 → 2019-05-01 · 4 obs

● 2015-07-13 06:18:30
● 2019-05-01 20:13:36
○ 2026-03-19 01:17:00
○ 2026-04-14 02:52:50

○A119.146.201.382015-07-13 → 2016-07-03 · 4 obs

● 2015-07-13 06:18:30
● 2016-07-03 18:44:22
○ 2017-02-17 08:05:54
○ 2026-04-14 02:52:50

○A121.201.21.912017-02-17 → 2017-02-17 · 4 obs

○ 2016-07-03 18:44:22
● 2017-02-17 08:05:54
○ 2019-05-01 20:13:36
○ 2026-04-14 02:52:50

●A38.63.226.1332026-03-19 → 2026-04-14 · 3 obs

○ 2019-05-01 20:13:36
● 2026-03-19 01:17:00
● 2026-04-14 02:52:50

○CNAMEh215.72dns.net2017-02-17 → 2017-02-17 · 3 obs

● 2017-02-17 08:05:54
○ 2019-05-01 20:13:36
○ 2026-04-14 02:52:50

○CNAMEzerodefectcn.h215.72dns.net2017-02-17 → 2019-05-01 · 4 obs

● 2017-02-17 08:05:54
● 2019-05-01 20:13:36
○ 2026-03-19 01:17:00
○ 2026-04-14 02:52:50

🔍 DNS Trace

Analysis

IP Addresses

zerodefect.cn points to a single IP: 38.63.226.133.

Other host names, such as xinyiwuliu.cn, share IP numbers with zerodefect.cn.

Name Servers

Two name servers ns1.nowcndns.com and ns2.nowcndns.com handle delegation for zerodefect.cn.

zerodefect.cn uses the same name server setup as other domains, for example shxinsheng.com.cn, ljca.cn, zxunion.cn, 0311bj.cn and ps1001.cn.

Host names with three IP numbers:

ns1.nowcndns.com points to 1.193.216.204, 218.98.111.129 and 218.98.111.138.

ns2.nowcndns.com points to 61.158.128.11, 183.253.57.202 and 211.99.99.38.

zerodefect.cn - robtex.com

zerodefect.cn

cn

Same first word

DNS History

🔍 DNS Trace

Analysis

IP Addresses

Name Servers

`zerodefect.cn`

`cn`