smartdata.cn - dns.ninja

`smartdata.cn`

DNSSEC	⚠️ Not signed
A	218.85.132.28^{🇨🇳 CHINATELECOM-Fujian-Xiamen-IDC1218.85.132.0/22 IDC FUJIAN XIAMEN}
NS	`ns11.xincache.com` ⭐ ⚠️ Not in zone NS records
		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	`ns12.xincache.com` ⚠️ Not in zone NS records
		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}
NS	`ns13.xincache.com` ⚠️ Not in parent delegation
		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` ⚠️ Not in parent delegation
		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}
MX	`mail.smartdata.cn` ⭐
		A	218.85.132.28^{🇨🇳 CHINATELECOM-Fujian-Xiamen-IDC1218.85.132.0/22 IDC FUJIAN XIAMEN}
SOA	`ns11.xincache.com`ns12@xincache.com serial=1750585405

`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=2035064622

WOT: UNKNOWN (62/100)

Subdomains

mail.smartdata.cn

xm.smartdata.cn

ns1.smartdata.cn

Same first word

Similar names

DNS History

7 records (6 active, 1 former)

●NSns11.xincache.com2026-02-16 → 2026-07-20 · 3 obs

○ 2015-07-11 16:15:28
● 2026-02-16 17:22:14
● 2026-07-20 08:51:08

●NSns12.xincache.com2026-02-16 → 2026-07-20 · 3 obs

○ 2015-07-11 16:15:28
● 2026-02-16 17:22:14
● 2026-07-20 08:51:08

●NSns13.xincache.com2015-07-11 → 2026-07-20 · 2 obs

● 2015-07-11 16:15:28
● 2026-07-20 08:51:08

●NSns14.xincache.com2015-07-11 → 2026-07-20 · 2 obs

● 2015-07-11 16:15:28
● 2026-07-20 08:51:08

●MXmail.smartdata.cn2015-07-11 → 2026-07-20 · 2 obs

● 2015-07-11 16:15:28
● 2026-07-20 08:51:08

●A218.85.132.282026-02-16 → 2026-07-20 · 3 obs

○ 2016-12-06 10:35:08
● 2026-02-16 17:22:14
● 2026-07-20 08:51:08

○A218.85.137.2472015-07-11 → 2016-12-06 · 4 obs

● 2015-07-11 16:15:28
● 2016-12-06 10:35:08
○ 2026-02-16 17:22:14
○ 2026-07-20 08:51:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
smartdata.cn	ns11.xincache.com, ns12.xincache.com	-

✅ Authoritative Response

Server:112.80.181.111

NS records: ns11.xincache.com, ns12.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for smartdata.cn (unsigned zone)

⏱️ Timing

Total: 3731ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`218.85.132.28`
NS	2	`ns14.xincache.com, ns13.xincache.com`
MX	1	`mail.smartdata.cn (pri: 20)`
SOA	1	`ns11.xincache.com ns12.xincache.com`

Analysis

Hierarchy

mail.smartdata.cn, xm.smartdata.cn and ns1.smartdata.cn each fall under the parent domain smartdata.cn.

IP Addresses

smartdata.cn resolves to one IP address: 218.85.132.28.

aebchina.com, ns1.smartdata.cn, mail.smartdata.cn and two other host names share IP numbers with smartdata.cn.

Name Servers

The authoritative name servers for smartdata.cn are ns11.xincache.com, ns12.xincache.com, ns13.xincache.com and ns14.xincache.com.

smartdata.cn partially shares its NS delegation with several other domains, including nov-aco.com, 360bc.cn, hytite.com and two others.

In DNS configurations, these name servers often share authority with ns19.xincache.com, ns20.xincache.com, ns17.xincache.com and 6 other name servers.

Hostnames that resolve to 8 IP addresses:

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.

Hostnames that resolve to 7 IP addresses:

Hostname ns12.xincache.com directs to 1.12.0.1, 36.155.149.176 and 112.80.181.111 along with 4 other IP addresses.

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.

Both ns12.xincache.com and ns14.xincache.com resolve to 2402:4e00:111:fff::c IP addresses each.

Both ns12.xincache.com and ns14.xincache.com resolve to 1.12.0.1 IP addresses each.

Both ns12.xincache.com and ns14.xincache.com resolve to 36.155.149.176 IP addresses each.

Both ns12.xincache.com and ns14.xincache.com resolve to 112.80.181.111 IP addresses each.

Both ns12.xincache.com and ns14.xincache.com resolve to 117.89.178.184 IP addresses each.

Both ns12.xincache.com and ns14.xincache.com resolve to 129.211.176.239 IP addresses each.

Both ns12.xincache.com and ns14.xincache.com resolve to 163.177.5.23 IP addresses each.

Mail Servers

Mail for smartdata.cn is handled by a single mail server, mail.smartdata.cn.

The mail server configuration of smartdata.cn is identical to that of other domains — xmss.biz being one example.

mail.smartdata.cn directs to just one IP number, 218.85.132.28.