`gu37.com`

DNSSEC	⚠️ Not signed
NS	`dns17.hichina.com` ⭐
		A	2408:4009:501::25^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.40^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.60^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.200^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.220^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.40^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.60^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.100^{🇨🇳 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	139.224.142.110^{🇨🇳 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	`dns18.hichina.com`
		A	2408:4009:501::26^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.38^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.61^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.198^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.222^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.38^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.61^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.98^{🇨🇳 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	139.224.142.108^{🇨🇳 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	`dns17.hichina.com`hostmaster@hichina.com 2026-01-12 #9

`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=1786506399

Same first word

gu37.com

Similar names

37gu.com

7u3g.com

g37u.xyz

u7g3.com

DNS History

13 records (2 active, 11 former)

●NSdns17.hichina.com2026-08-12 → 2026-08-12 · 3 obs

○ 2019-12-30 09:27:14
● 2026-08-12 04:15:08
● 2026-08-12 04:15:12

●NSdns18.hichina.com2026-08-12 → 2026-08-12 · 3 obs

○ 2019-12-30 09:27:14
● 2026-08-12 04:15:08
● 2026-08-12 04:15:12

○NSf1g1ns1.dnspod.net2016-03-13 → 2016-07-11 · 5 obs

○ 2015-12-02 21:05:30
● 2016-03-13 16:44:48
● 2016-07-11 06:27:52
○ 2017-02-19 23:39:50
○ 2026-08-12 04:15:12

○NSns1.reg.cn2015-12-02 → 2015-12-02 · 3 obs

● 2015-12-02 21:05:30
○ 2016-03-13 16:44:48
○ 2026-08-12 04:15:12

○NSns15.domaincontrol.com2017-02-19 → 2017-02-19 · 4 obs

○ 2016-07-11 06:27:52
● 2017-02-19 23:39:50
○ 2019-12-30 09:27:14
○ 2026-08-12 04:15:12

○NSns16.domaincontrol.com2017-02-19 → 2017-02-19 · 4 obs

○ 2016-07-11 06:27:52
● 2017-02-19 23:39:50
○ 2019-12-30 09:27:14
○ 2026-08-12 04:15:12

○NSns2.reg.cn2015-12-02 → 2015-12-02 · 3 obs

● 2015-12-02 21:05:30
○ 2016-03-13 16:44:48
○ 2026-08-12 04:15:12

○MXmailstore1.secureserver.net2017-02-19 → 2017-02-19 · 3 obs

● 2017-02-19 23:39:50
○ 2019-12-30 09:27:14
○ 2026-08-12 04:15:12

○MXsmtp.secureserver.net2017-02-19 → 2017-02-19 · 3 obs

● 2017-02-19 23:39:50
○ 2019-12-30 09:27:14
○ 2026-08-12 04:15:12

○A199.180.102.1002017-02-19 → 2017-02-19 · 4 obs

○ 2016-07-11 06:27:52
● 2017-02-19 23:39:50
○ 2019-12-30 09:27:14
○ 2026-08-12 04:15:12

○A49.213.14.282015-12-02 → 2015-12-02 · 3 obs

● 2015-12-02 21:05:30
○ 2016-03-13 16:44:48
○ 2026-08-12 04:15:12

○A58.96.169.672016-03-13 → 2016-07-11 · 5 obs

○ 2015-12-02 21:05:30
● 2016-03-13 16:44:48
● 2016-07-11 06:27:52
○ 2017-02-19 23:39:50
○ 2026-08-12 04:15:12

○CNAMEagent31.juming.com2019-12-30 → 2019-12-30 · 3 obs

● 2019-12-30 09:27:14
○ 2026-08-12 04:15:08
○ 2026-08-12 04:15:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
gu37.com	dns17.hichina.com, dns18.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.40

NS records: dns17.hichina.com, dns18.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gu37.com (unsigned zone)

⏱️ Timing

Total: 4731ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns17.hichina.com, dns18.hichina.com`
SOA	1	`dns17.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns17.hichina.com, dns17.hichina.com, dns17.hichina.com...)

Analysis

Name Servers

gu37.com is delegated to two name servers: dns17.hichina.com and dns18.hichina.com.

gu37.com has the same name server delegation as a number of other domains, such as v2tn.com, jinmarides.com, fuxinrl.com and two more.

gu37.com has at least partial name server overlap with other domains, such as cncuttingpress.com, rodigit.com, zjcat.com and two others.

It is common to see these name servers used together with name servers expirens3.hichina.com and expirens4.hichina.com.

Host names resolving to 9 IP numbers:

dns17.hichina.com resolves to 39.96.153.40, 39.96.153.60, 47.118.199.200 and 6 other IP addresses.

dns18.hichina.com resolves to 39.96.153.38, 39.96.153.61, 47.118.199.198 and 6 other IP addresses.

gu37.com - robtex.com

gu37.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Name Servers

`gu37.com`

`com`