`itechdynamic.com.cn`

DNSSEC	⚠️ Not signed
A	149.120.186.199^{🇨🇦 AS398478149.120.160.0/19 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=1774434687

`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=2030533067

WOT: NOT_SAFE (20/100)

Same first word

itechdynamic.com.cn

itechdynamic.com

Similar names

dynamicitech.blogspot.com

dynamitechic.com

DNS History

7 records (3 active, 4 former)

○NSgoofy.powernethk.com2015-08-09 → 2016-03-18 · 4 obs

● 2015-08-09 01:33:52
● 2016-03-18 12:24:14
○ 2026-02-15 22:38:44
○ 2026-04-25 01:55:54

●NSns1.nowcndns.com2026-02-15 → 2026-04-25 · 3 obs

○ 2016-03-18 12:24:14
● 2026-02-15 22:38:44
● 2026-04-25 01:55:54

●NSns2.nowcndns.com2026-02-15 → 2026-04-25 · 3 obs

○ 2016-03-18 12:24:14
● 2026-02-15 22:38:44
● 2026-04-25 01:55:54

○NSsun.powernethk.com2015-08-09 → 2016-03-18 · 4 obs

● 2015-08-09 01:33:52
● 2016-03-18 12:24:14
○ 2026-02-15 22:38:44
○ 2026-04-25 01:55:54

●A149.120.186.1992026-04-25 → 2026-04-25 · 3 obs

○ 2026-03-24 04:27:38
● 2026-04-25 01:55:52
● 2026-04-25 01:55:54

○A180.150.135.2202015-08-09 → 2016-03-18 · 4 obs

● 2015-08-09 01:33:52
● 2016-03-18 12:24:14
○ 2026-02-15 22:38:44
○ 2026-04-25 01:55:54

○A38.173.199.1822026-02-15 → 2026-03-24 · 5 obs

○ 2016-03-18 12:24:14
● 2026-02-15 22:38:44
● 2026-03-24 04:27:38
○ 2026-04-25 01:55:52
○ 2026-04-25 01:55:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	b.dns.cn, d.dns.cn, e.dns.cn, a.dns.cn...	-
itechdynamic.com.cn	ns1.nowcndns.com, ns2.nowcndns.com	-

✅ Authoritative Response

Server:218.98.111.129

NS records: ns1.nowcndns.com, ns2.nowcndns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for itechdynamic.com.cn (unsigned zone)

⏱️ Timing

Total: 4441ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`149.120.186.199`
NS	2	`ns1.nowcndns.com, ns2.nowcndns.com`
SOA	1	`ns1.nowcndns.com admin.nowcndns.com`

Analysis

IP Addresses

itechdynamic.com.cn resolves to one IP number: 149.120.186.199.

Other host names for instance leartspd.cn and sharetext.cn share IP numbers with itechdynamic.com.cn.

Name Servers

itechdynamic.com.cn's delegation uses two name servers: ns1.nowcndns.com and ns2.nowcndns.com.

itechdynamic.com.cn uses the same name server setup as other domains, such as mayi168.cn, sdlh.com.cn, srqfw.cn, kunshanyiwaixian.cn and bjmld.cn.

Host names with three IP numbers:

The host name ns1.nowcndns.com resolves to 1.193.216.204, 218.98.111.129 and 218.98.111.138.

The host name ns2.nowcndns.com resolves to 61.158.128.11, 183.253.57.202 and 211.99.99.38.

itechdynamic.com.cn - robtex.com