`bigdatasoft.cn`

DNSSEC	⚠️ Not signed
A	113.16.195.170^{🇨🇳 CHINATELECOM-Guangxi-Nanning-IDC113.16.192.0/21 AnQing, AnHui Province, P.R.China.}
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	`ns12.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=1761102322

`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=2035049581

Same first word

bigdatasoft.cn

DNS History

3 records (3 active, 0 former)

●NSns11.xincache.com2026-06-12 → 2026-07-17 · 2 obs

● 2026-06-12 03:31:40
● 2026-07-17 03:52:40

●NSns12.xincache.com2026-06-12 → 2026-07-17 · 2 obs

● 2026-06-12 03:31:40
● 2026-07-17 03:52:40

●A113.16.195.1702026-06-13 → 2026-07-17 · 2 obs

● 2026-06-13 00:04:08
● 2026-07-17 03:52:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	e.dns.cn, c.dns.cn, a.dns.cn, d.dns.cn...	-
bigdatasoft.cn	ns11.xincache.com, ns12.xincache.com	-

✅ Authoritative Response

Server:129.211.176.239

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

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at bigdatasoft.cn: Error: DNS query timeout: 203.119.29.1 for DS bigdatasoft.cn

⏱️ Timing

Total: 4179ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`113.16.195.170`
NS	2	`ns11.xincache.com, ns12.xincache.com`
SOA	1	`ns11.xincache.com ns12.xincache.com`

Analysis

IP Addresses

bigdatasoft.cn resolves to one IP address: 113.16.195.170.

Among others, kingscm.cn, kingscm.com.cn, goldscm.com and nngreenscm.com resolve to the same IP numbers as bigdatasoft.cn.

Name Servers

bigdatasoft.cn uses two name servers for its delegation: ns11.xincache.com and ns12.xincache.com.

bigdatasoft.cn uses the same name servers as several other domains — among them xuepindao.net, nbhaohang.com, 01335.net and two more.

bigdatasoft.cn partially shares its NS delegation with several other domains, including chukuma.cn, jsmeter.com, plfd.com and two others.

In DNS configurations, these name servers often share authority with ns13.xincache.com, ns14.xincache.com, ce1.xincache.com and 7 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.

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.

bigdatasoft.cn - robtex.com

bigdatasoft.cn

cn