`precision-gene.com`

DNSSEC	⚠️ Not signed
A	162.209.161.50^{🇺🇸 CNSERVERSLLC162.209.128.0/17 cust proxy reg}
NS	`ns7.alidns.com` ⭐
		A	2408:4009:501::3^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.47^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.57^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.207^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.217^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.47^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.57^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.117^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.127^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`ns8.alidns.com`
		A	2408:4009:501::4^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.48^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.58^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.208^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.218^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.48^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.58^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.101^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.118^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
SOA	`ns7.alidns.com`hostmaster@hichina.com 2026-01-09 #13

`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=1776016222

Subdomains

www.precision-gene.com

Same first word

precision-gene.com

DNS History

6 records (3 active, 3 former)

○NSdns13.hichina.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 17:36:44
○ 2026-03-04 19:33:26
○ 2026-04-12 18:02:24

○NSdns14.hichina.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 17:36:44
○ 2026-03-04 19:33:26
○ 2026-04-12 18:02:24

●NSns7.alidns.com2026-03-04 → 2026-04-12 · 3 obs

○ 2019-12-15 17:36:44
● 2026-03-04 19:33:26
● 2026-04-12 18:02:24

●NSns8.alidns.com2026-03-04 → 2026-04-12 · 3 obs

○ 2019-12-15 17:36:44
● 2026-03-04 19:33:26
● 2026-04-12 18:02:24

●A162.209.161.502026-03-04 → 2026-04-12 · 3 obs

○ 2019-12-15 17:36:44
● 2026-03-04 19:33:26
● 2026-04-12 18:02:24

○A39.100.92.922019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 17:36:44
○ 2026-03-04 19:33:26
○ 2026-04-12 18:02:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net...	-
precision-gene.com	ns7.alidns.com, ns8.alidns.com	18 records

✅ Authoritative Response

Server:120.76.107.47

NS records: ns7.alidns.com, ns8.alidns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for precision-gene.com (unsigned zone)

⏱️ Timing

Total: 561ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.209.161.50`
NS	2	`ns7.alidns.com, ns8.alidns.com`
SOA	1	`ns7.alidns.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (ns7.alidns.com, ns7.alidns.com, ns7.alidns.com...)

Analysis

Hierarchy

The parent of www.precision-gene.com is precision-gene.com.

IP Addresses

precision-gene.com points to a single IP number: 162.209.161.50.

Other host names, for instance www.precision-gene.com, share IP numbers with precision-gene.com.

Name Servers

precision-gene.com is delegated to two name servers: ns7.alidns.com and ns8.alidns.com.

precision-gene.com uses the same name server setup as other domains, for instance kenkou-gide.com, vbkjlq.com, hqluu46i3a.com, hwler.com and spaceoneinovative.com.

precision-gene.com shares name servers with other domains at least partially, for instance shuajiwang.com, mokamall.com, resl.us, gxstzc.com and hk-zxt.com.

These name servers are commonly used with expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.

Host names with nine IP numbers: ns7.alidns.com points to 2408:4009:501::3, 39.96.153.47, 39.96.153.57, 47.118.199.207, 47.118.199.217, 120.76.107.47, 120.76.107.57, 139.224.142.117 and 139.224.142.127; ns8.alidns.com points to 2408:4009:501::4, 39.96.153.48, 39.96.153.58, 47.118.199.208, 47.118.199.218, 120.76.107.48, 120.76.107.58, 139.224.142.101 and 139.224.142.118.

precision-gene.com - robtex.com