`zbkjtech.com`

DNSSEC	⚠️ Not signed
A	120.240.103.252^{🇨🇳 CMNET-GuangDong-AP120.240.0.0/16 CMI (Customer Route)}
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}
			PTR	`ip-129-211-176-239.defastlink.net`
		A	163.177.5.23^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
SOA	`ns11.xincache.com`ns12@xincache.com serial=1770349471

`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=1776036477

Same first word

zbkjtech.com

Similar names

zjkbtech.cn

DNS History

4 records (3 active, 1 former)

●NSns11.xincache.com2019-12-14 → 2026-04-12 · 2 obs

● 2019-12-14 01:26:22
● 2026-04-12 23:44:30

●NSns12.xincache.com2019-12-14 → 2026-04-12 · 2 obs

● 2019-12-14 01:26:22
● 2026-04-12 23:44:30

○A114.119.5.2272019-12-14 → 2019-12-14 · 3 obs

● 2019-12-14 01:26:22
○ 2026-04-08 11:16:58
○ 2026-04-12 23:44:30

●A120.240.103.2522026-04-08 → 2026-04-12 · 3 obs

○ 2019-12-14 01:26:22
● 2026-04-08 11:16:58
● 2026-04-12 23:44:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net...	-
zbkjtech.com	ns11.xincache.com, ns12.xincache.com	12 records

✅ Authoritative Response

Server:129.211.176.209

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zbkjtech.com (unsigned zone)

⏱️ Timing

Total: 558ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`120.240.103.252`
NS	2	`ns12.xincache.com, ns11.xincache.com`
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

IP Addresses

zbkjtech.com points to a single IP number: 120.240.103.252.

Other host names, for instance aulandtech.com, cname.sz2.hostadm.net and lfkmachinery.com share IP numbers with zbkjtech.com.

Name Servers

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

zbkjtech.com uses the same name server setup as other domains, for instance uwelder.com, gatnhn.cn, ytfanghua.com, dg-qh.com and citymarkwords.com.

zbkjtech.com shares name servers with other domains at least partially, for instance jhxingqiu.com, limingnet.com, jiuhua.net, hzgcys.com and lzry.com.cn.

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

Host names with eight IP numbers:

The host name 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:

The host name 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.

zbkjtech.com - robtex.com

zbkjtech.com

com