ipen-lab.com - dns.ninja

`ipen-lab.com`

DNSSEC	⚠️ Not signed
NS	`ns17.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	`ns18.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⁾
SOA	`ns17.xincache.com`enterprise1dnsadmin@dnspod.com serial=1634549072

`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=1782222995

Same first word

ipen-lab.com

Similar names

biplan-e.ru

eib-plan.net

elpani-b.blogspot.com

bi-plane.ru

eib-plan.de

bi-plane.co.jp

DNS History

4 records (4 active, 0 former)

●NSns17.xincache.com2016-12-18 → 2026-06-23 · 2 obs

● 2016-12-18 22:09:46
● 2026-06-23 14:15:56

●NSns18.xincache.com2016-12-18 → 2026-06-23 · 2 obs

● 2016-12-18 22:09:46
● 2026-06-23 14:15:56

●MXmxbiz1.qq.com2016-12-18 → 2026-06-23 · 2 obs

● 2016-12-18 22:09:46
● 2026-06-23 14:15:56

●MXmxbiz2.qq.com2016-12-18 → 2026-06-23 · 2 obs

● 2016-12-18 22:09:46
● 2026-06-23 14:15:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net, a.gtld-servers.net...	-
ipen-lab.com	ns17.xincache.com, ns18.xincache.com	12 records

✅ Authoritative Response

Server:1.12.0.4

NS records: ns17.xincache.com, ns18.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ipen-lab.com (unsigned zone)

⏱️ Timing

Total: 2231ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns18.xincache.com, ns17.xincache.com`
MX	2	`mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10)`
SOA	1	`ns17.xincache.com enterprise1dnsadmin.dn`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns17.xincache.com, ns17.xincache.com, ns17.xincache.com...)

Analysis

Name Servers

Two name servers handle the delegation for ipen-lab.com: ns17.xincache.com and ns18.xincache.com.

ipen-lab.com has the same name server delegation as a number of other domains, such as llmlyx.com, wangsha.com, bj-pandora.com and two more.

At least some of ipen-lab.com's name servers are shared with other domains, for example anxinwig.com, cnnetting.com, anbeichi.com and two more.

These name servers are often deployed together with the name servers ns11.xincache.com, ns12.xincache.com, ns13.xincache.com and ns14.xincache.com.

Host names resolving to 8 IP numbers:

ns17.xincache.com resolves to 1.12.0.4, 36.155.149.180 and 112.80.181.45 among others, with 5 other IP addresses in total.

Host names resolving to 7 IP numbers:

ns18.xincache.com resolves to 1.12.0.1, 36.155.149.176 and 112.80.181.111 among others, with 4 other IP addresses in total.

Mail Servers

The MX records for ipen-lab.com point to two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.

ipen-lab.com has the same mail server arrangement as a number of other domains, for example ceppea.net, 7zy.cn, vbvcn.com and two more.

ipen-lab.com overlaps on mail servers with certain other domains, hvt-cable.com among them.