`caochina.com.cn`

DNSSEC	⚠️ Not signed
NS	`ns15.xincache.com` ⭐
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	2402:4e00:1730::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1700::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	36.155.149.180^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	112.80.181.45^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.173^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	125.94.59.210^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
		A	129.211.176.209^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
NS	`ns16.xincache.com`
		A	2402:4e00:111:fff::c^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.1^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	36.155.149.176^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	112.80.181.111^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.184^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	129.211.176.239^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
		A	163.177.5.23^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
SOA	`ns15.xincache.com`enterprise1dnsadmin@dnspod.com serial=1576641854

`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=2030565985

WOT: NOT_SAFE (20/100)

Same first word

caochina.com.cn

caochina.com

Similar names

DNS History

5 records (2 active, 3 former)

○NSns11.xincache.com2015-08-08 → 2015-08-08 · 3 obs

● 2015-08-08 00:28:46
○ 2015-11-22 08:40:24
○ 2026-05-13 14:08:32

○NSns12.xincache.com2015-08-08 → 2015-08-08 · 3 obs

● 2015-08-08 00:28:46
○ 2015-11-22 08:40:24
○ 2026-05-13 14:08:32

●NSns15.xincache.com2015-11-22 → 2026-05-13 · 3 obs

○ 2015-08-08 00:28:46
● 2015-11-22 08:40:24
● 2026-05-13 14:08:32

●NSns16.xincache.com2015-11-22 → 2026-05-13 · 3 obs

○ 2015-08-08 00:28:46
● 2015-11-22 08:40:24
● 2026-05-13 14:08:32

○A60.10.59.2032015-08-08 → 2015-11-22 · 4 obs

● 2015-08-08 00:28:46
● 2015-11-22 08:40:24
○ 2017-04-21 02:10:02
○ 2026-05-13 14:08:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, d.dns.cn, c.dns.cn, b.dns.cn...	-
caochina.com.cn	ns15.xincache.com, ns16.xincache.com	-

✅ Authoritative Response

Server:117.89.178.184

NS records: ns15.xincache.com, ns16.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 4461ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns16.xincache.com, ns15.xincache.com`
SOA	1	`ns15.xincache.com enterprise1dnsadmin.dn`

Analysis

Name Servers

caochina.com.cn's delegation uses two name servers, ns15.xincache.com and ns16.xincache.com.

caochina.com.cn shares the same name server setup as other domains, for example zxsxxb.com, dpdj.gov.cn, anyimai.net, dzjj.cn and bett.cc.

caochina.com.cn at least partially shares name servers with other domains, including createsh.com, pudong-hotel.com, peake.com.cn, cqcac.com and cre.org.cn.

These name servers are often used together with ns11.xincache.com.

Eight IP numbers for host names:

ns15.xincache.com points to: 2402:4e00:1470:2::e, 2402:4e00:1730::e, 1.12.0.4, 36.155.149.180, 112.80.181.45, 117.89.178.173, 125.94.59.210 and 129.211.176.209.

Seven IP numbers for host names:

ns16.xincache.com points to: 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 112.80.181.111, 117.89.178.184, 129.211.176.239 and 163.177.5.23.

caochina.com.cn - robtex.com

caochina.com.cn

com.cn