cssy.cn - dns.ninja

`cssy.cn`

DNSSEC	⚠️ Not signed
NS	`ns11.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	`ns13.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	`ns14.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	`ns11.xincache.com`ns12@xincache.com serial=1671760129

`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=2035180610

Same first word

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DNS History

4 records (3 active, 1 former)

●NSns11.xincache.com2026-03-27 → 2026-08-14 · 3 obs

○ 2015-06-27 17:40:44
● 2026-03-27 10:18:02
● 2026-08-14 17:38:28

●NSns13.xincache.com2015-06-27 → 2026-08-14 · 2 obs

● 2015-06-27 17:40:44
● 2026-08-14 17:38:28

●NSns14.xincache.com2015-06-27 → 2026-08-14 · 2 obs

● 2015-06-27 17:40:44
● 2026-08-14 17:38:28

○A219.153.9.2542015-06-27 → 2017-02-09 · 4 obs

● 2015-06-27 17:40:44
● 2017-02-09 21:55:08
○ 2020-02-01 22:57:12
○ 2026-08-14 17:38:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
cssy.cn	ns13.xincache.com, ns14.xincache.com	-

✅ Authoritative Response

Server:36.155.149.176

NS records: ns13.xincache.com, ns14.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cssy.cn (unsigned zone)

⏱️ Timing

Total: 4447ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns13.xincache.com, ns14.xincache.com`
SOA	1	`ns11.xincache.com ns12.xincache.com`

Analysis

Name Servers

The authoritative name servers for cssy.cn are ns11.xincache.com, ns13.xincache.com and ns14.xincache.com — three in total.

There is at least partial name server overlap between cssy.cn and other domains — bwgzj.com, cam-plus.com, dinglongjs.com and two more among them.

These name servers regularly appear alongside ns12.xincache.com, ns17.xincache.com, ns18.xincache.com and 6 other name servers in NS record sets.

Host names with 8 IP numbers:

Hostname ns11.xincache.com directs to 1.12.0.4, 36.155.149.180 and 112.80.181.45 along with 5 other IP addresses.

Hostname ns13.xincache.com directs to 1.12.0.4, 36.155.149.180 and 112.80.181.45 along with 5 other IP addresses.

Host names with 7 IP numbers:

Hostname ns14.xincache.com directs to 1.12.0.1, 36.155.149.176 and 112.80.181.111 along with 4 other IP addresses.

Both ns11.xincache.com and ns13.xincache.com resolve to 2402:4e00:1470:2::e IP addresses each.

Both ns11.xincache.com and ns13.xincache.com resolve to 2402:4e00:1730::e IP addresses each.

Both ns11.xincache.com and ns13.xincache.com resolve to 1.12.0.4 IP addresses each.

Both ns11.xincache.com and ns13.xincache.com resolve to 36.155.149.180 IP addresses each.

Both ns11.xincache.com and ns13.xincache.com resolve to 112.80.181.45 IP addresses each.

Both ns11.xincache.com and ns13.xincache.com resolve to 117.89.178.173 IP addresses each.

Both ns11.xincache.com and ns13.xincache.com resolve to 125.94.59.210 IP addresses each.

Both ns11.xincache.com and ns13.xincache.com resolve to 129.211.176.209 IP addresses each.