`xdkkj.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}
MX	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
TXT	`v=spf1 include:spf.mail.qq.com ~all`
SOA	`ns11.xincache.com`ns12@xincache.com serial=1764914716

`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=1776108237

Same first word

xdkkj.com

Similar names

kxkdj.com

xkdkj.com

kjdxk.com

djxkk.com

DNS History

6 records (4 active, 2 former)

○NSdns10.hichina.com2015-12-15 → 2017-03-28 · 4 obs

● 2015-12-15 04:36:24
● 2017-03-28 06:48:58
○ 2026-04-07 03:33:46
○ 2026-04-13 19:50:36

○NSdns9.hichina.com2015-12-15 → 2017-03-28 · 4 obs

● 2015-12-15 04:36:24
● 2017-03-28 06:48:58
○ 2026-04-07 03:33:46
○ 2026-04-13 19:50:36

●NSns11.xincache.com2026-04-07 → 2026-04-13 · 3 obs

○ 2017-03-28 06:48:58
● 2026-04-07 03:33:46
● 2026-04-13 19:50:36

●NSns12.xincache.com2026-04-07 → 2026-04-13 · 3 obs

○ 2017-03-28 06:48:58
● 2026-04-07 03:33:46
● 2026-04-13 19:50:36

●MXmxbiz1.qq.com2026-04-07 → 2026-04-13 · 2 obs

● 2026-04-07 03:33:46
● 2026-04-13 19:50:36

●MXmxbiz2.qq.com2026-04-07 → 2026-04-13 · 2 obs

● 2026-04-07 03:33:46
● 2026-04-13 19:50:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net...	-
xdkkj.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 xdkkj.com (unsigned zone)

⏱️ Timing

Total: 137ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns12.xincache.com, ns11.xincache.com`
MX	2	`mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10)`
TXT	1	`v=spf1 include:spf.mail.qq.com ~all`
SOA	1	`ns11.xincache.com ns12.xincache.com`

📌 Glue Records Collected

Total: 12

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

Analysis

Name Servers

xdkkj.com's delegation uses two name servers: ns11.xincache.com and ns12.xincache.com.

xdkkj.com uses the same name server setup as other domains, such as vlandbusiness.com, zswzy.com, szbykj.com, whec8.cn and byszz.com.

xdkkj.com at least partially shares name servers with other domains, including jscba.org, hangyuanpipe.com, truckservice.cn, hltls.cn and lacime-sh.com.

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

Host names with 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.

Host names with 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.

Mail Servers

xdkkj.com is served by two mail servers mxbiz1.qq.com and mxbiz2.qq.com.

xdkkj.com shares the same mail server setup as other domains, for instance zjydfs.com, zym-tech.com, zcits.com, msct.com and holf.cn.

xdkkj.com shares some mail servers with other domains, for instance bosihr.com, shwuhe.cn, mingxin.net and ubichina.com.

xdkkj.com - robtex.com

xdkkj.com

com