`dusishu.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=1576647215

`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=1774582392

Same first word

dusishu.com

DNS History

6 records (2 active, 4 former)

●NSns11.xincache.com2026-02-18 → 2026-03-27 · 3 obs

○ 2018-10-08 03:12:08
● 2026-02-18 07:59:36
● 2026-03-27 03:49:48

●NSns12.xincache.com2026-02-18 → 2026-03-27 · 3 obs

○ 2018-10-08 03:12:08
● 2026-02-18 07:59:36
● 2026-03-27 03:49:48

○NSv1.dns234.net2018-10-08 → 2018-10-08 · 3 obs

● 2018-10-08 03:12:08
○ 2026-02-18 07:59:36
○ 2026-03-27 03:49:48

○NSv2.dns234.net2018-10-08 → 2018-10-08 · 3 obs

● 2018-10-08 03:12:08
○ 2026-02-18 07:59:36
○ 2026-03-27 03:49:48

○A104.164.191.1982018-10-08 → 2018-10-08 · 4 obs

○ 2017-01-04 22:17:36
● 2018-10-08 03:12:08
○ 2026-02-18 07:59:36
○ 2026-03-27 03:49:48

○A47.88.33.672017-01-04 → 2017-01-04 · 3 obs

● 2017-01-04 22:17:36
○ 2018-10-08 03:12:08
○ 2026-03-27 03:49:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
dusishu.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 dusishu.com (unsigned zone)

⏱️ Timing

Total: 2375ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns11.xincache.com, ns12.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

dusishu.com is delegated to two name servers: ns11.xincache.com and ns12.xincache.com.

dusishu.com shares the same name server setup as 94117.net, whzhgw.com, liaohetebo.com, yuehaifeng.cn and zyjajt.com.

dusishu.com at least partially shares name servers with other domains, for instance teboncapital.com, yn137.net, gdept.cn, hiq-education.com and gzbfad.com.

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

dusishu.com - robtex.com

dusishu.com

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