`s-p-u.com`

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	`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`enterprise1dnsadmin@dnspod.com serial=1641973947

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774576977

Same first word

s-p-u.com

Similar names

u-s-p.com

u-s-p.com.ua

u-s-p.ch

u-p-s.ru

s-u-p.net

DNS History

7 records (2 active, 5 former)

○NSbuy.internettraffic.com2016-05-06 → 2016-08-08 · 4 obs

● 2016-05-06 09:46:54
● 2016-08-08 17:54:24
○ 2016-10-30 05:25:18
○ 2026-03-27 02:18:54

○NSns1.uniregistrymarket.link2016-10-30 → 2017-02-23 · 5 obs

○ 2016-08-08 17:54:24
● 2016-10-30 05:25:18
● 2017-02-23 08:17:42
○ 2026-03-24 10:21:54
○ 2026-03-27 02:18:54

●NSns11.xincache.com2026-03-24 → 2026-03-27 · 3 obs

○ 2017-02-23 08:17:42
● 2026-03-24 10:21:54
● 2026-03-27 02:18:54

●NSns12.xincache.com2026-03-24 → 2026-03-27 · 3 obs

○ 2017-02-23 08:17:42
● 2026-03-24 10:21:54
● 2026-03-27 02:18:54

○NSns2.uniregistrymarket.link2016-10-30 → 2017-02-23 · 5 obs

○ 2016-08-08 17:54:24
● 2016-10-30 05:25:18
● 2017-02-23 08:17:42
○ 2026-03-24 10:21:54
○ 2026-03-27 02:18:54

○NSsell.internettraffic.com2016-05-06 → 2016-08-08 · 4 obs

● 2016-05-06 09:46:54
● 2016-08-08 17:54:24
○ 2016-10-30 05:25:18
○ 2026-03-27 02:18:54

○A69.172.201.1532016-05-06 → 2017-02-23 · 4 obs

● 2016-05-06 09:46:54
● 2017-02-23 08:17:42
○ 2026-03-24 10:21:54
○ 2026-03-27 02:18:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
s-p-u.com	ns11.xincache.com, ns12.xincache.com	12 records

✅ Authoritative Response

Server:1.12.0.4

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for s-p-u.com (unsigned zone)

⏱️ Timing

Total: 333ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns12.xincache.com, ns11.xincache.com`
SOA	1	`ns11.xincache.com enterprise1dnsadmin.dn`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns11.xincache.com, ns11.xincache.com, ns11.xincache.com...)

Analysis

Name Servers

s-p-u.com is delegated to two name servers: ns11.xincache.com and ns12.xincache.com.

s-p-u.com shares the same name server setup as talentelink.com, yiyangjd.com, futim.com, sdpmj.com and muyunet.cn.

s-p-u.com at least partially shares name servers with other domains, for instance cqwanqiao.com, bankalliance.net, jciw.cn, pjtc.cn and eraserlaser.net.

These name servers are commonly used alongside ns19.xincache.com, ns20.xincache.com, ns15.xincache.com, ns16.xincache.com, ns13.xincache.com, ns14.xincache.com, ns17.xincache.com, ns18.xincache.com, ce1.xincache.com and ce2.xincache.com.

Eight IP numbers: ns11.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: ns12.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.

s-p-u.com - robtex.com

s-p-u.com

com