`gusntec.com`

DNSSEC	⚠️ Not signed
NS	`ns15.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	`ns16.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	`ns15.xincache.com`enterprise1dnsadmin@dnspod.com serial=1697182330

`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=1782002055

Same first word

gusntec.com

Similar names

guestcn.com

guscent.vn

gunsetc.com

gunsect.net

custgen.net

custgen.com

DNS History

6 records (4 active, 2 former)

○NSns11.xincache.com2015-05-12 → 2015-05-12 · 3 obs

● 2015-05-12 08:55:34
○ 2015-11-05 13:01:52
○ 2026-06-21 00:49:20

○NSns12.xincache.com2015-05-12 → 2015-05-12 · 3 obs

● 2015-05-12 08:55:34
○ 2015-11-05 13:01:52
○ 2026-06-21 00:49:20

●NSns15.xincache.com2015-11-05 → 2026-06-21 · 3 obs

○ 2015-05-12 08:55:34
● 2015-11-05 13:01:52
● 2026-06-21 00:49:20

●NSns16.xincache.com2015-11-05 → 2026-06-21 · 3 obs

○ 2015-05-12 08:55:34
● 2015-11-05 13:01:52
● 2026-06-21 00:49:20

●MXmxbiz1.qq.com2015-05-12 → 2026-06-21 · 2 obs

● 2015-05-12 08:55:34
● 2026-06-21 00:49:20

●MXmxbiz2.qq.com2015-05-12 → 2026-06-21 · 2 obs

● 2015-05-12 08:55:34
● 2026-06-21 00:49:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
gusntec.com	ns15.xincache.com, ns16.xincache.com	12 records

✅ Authoritative Response

Server:1.12.0.1

NS records: ns15.xincache.com, ns16.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gusntec.com (unsigned zone)

⏱️ Timing

Total: 514ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns16.xincache.com, ns15.xincache.com`
MX	2	`mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10)`
SOA	1	`ns15.xincache.com enterprise1dnsadmin.dn`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns15.xincache.com, ns15.xincache.com, ns15.xincache.com...)

Analysis

Name Servers

gusntec.com uses two name servers for its delegation: ns15.xincache.com and ns16.xincache.com.

gusntec.com shares its NS records with other domains, for example amvc.cn, newingscom.com, yueqi.so and two others.

At least some of gusntec.com's name servers are shared with other domains, for example adssap.com, cnqsmotor.com, hysx.cn and two more.

These name servers tend to be deployed in combination with the name servers ns11.xincache.com and f1g1ns1.dnspod.net.

DNS names with 8 IP addresses:

Hostname ns15.xincache.com directs to 1.12.0.4, 36.155.149.180 and 112.80.181.45 along with 5 other IP addresses.

DNS names with 7 IP addresses:

Hostname ns16.xincache.com directs to 1.12.0.1, 36.155.149.176 and 112.80.181.111 along with 4 other IP addresses.

Mail Servers

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

Among the domains sharing a mail server setup with gusntec.com are baixianying.com, siec.cn, thu.mobi and two others.

gusntec.com overlaps on mail servers with certain other domains, anchoryun.com among them.

gusntec.com - robtex.com

gusntec.com

com