gtscert.com - dns.ninja

`gtscert.com`

DNSSEC	⚠️ Not signed
A	47.107.40.212^{🇨🇳 Alibaba-Cloud47.107.0.0/16}
NS	`dns9.hichina.com` ⭐
		A	2408:4009:501::17^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.42^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.52^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.202^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.212^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.42^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.52^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.112^{🇨🇳 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	139.224.142.122^{🇨🇳 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	`dns10.hichina.com`
		A	2408:4009:501::18^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.41^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.51^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.201^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.211^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.41^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.51^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.111^{🇨🇳 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	139.224.142.121^{🇨🇳 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,}
MX	`hzmx01.mxmail.netease.com` ⭐
MX	`hzmx02.mxmail.netease.com`⁽¹⁰⁾
		A	47.251.71.119^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
		A	47.251.84.126^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
TXT	`v=spf1 include:spf.163.com ~all`
SOA	`dns9.hichina.com`hostmaster@hichina.com 2026-06-04 #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=1785937034

Same first word

gtscert.com

Similar names

strgtec.com

crestgt.com

rgtects.com

tgscert.com

gtcerts.com

srtecgt.com

DNS History

10 records (5 active, 5 former)

●NSdns10.hichina.com2026-04-04 → 2026-08-05 · 3 obs

○ 2017-11-06 02:09:36
● 2026-04-04 17:41:44
● 2026-08-05 14:03:12

●NSdns9.hichina.com2026-04-04 → 2026-08-05 · 3 obs

○ 2017-11-06 02:09:36
● 2026-04-04 17:41:44
● 2026-08-05 14:03:12

○NSf1g1ns1.dnspod.net2016-12-13 → 2017-11-06 · 4 obs

● 2016-12-13 22:03:26
● 2017-11-06 02:09:36
○ 2026-04-04 17:41:44
○ 2026-08-05 14:03:12

○NSf1g1ns2.dnspod.net2016-12-13 → 2017-11-06 · 4 obs

● 2016-12-13 22:03:26
● 2017-11-06 02:09:36
○ 2026-04-04 17:41:44
○ 2026-08-05 14:03:12

●MXhzmx01.mxmail.netease.com2026-04-04 → 2026-08-05 · 3 obs

○ 2017-11-06 02:09:36
● 2026-04-04 17:41:44
● 2026-08-05 14:03:12

●MXhzmx02.mxmail.netease.com2026-04-04 → 2026-08-05 · 3 obs

○ 2017-11-06 02:09:36
● 2026-04-04 17:41:44
● 2026-08-05 14:03:12

○MXmx.ym.163.com2016-12-13 → 2017-11-06 · 4 obs

● 2016-12-13 22:03:26
● 2017-11-06 02:09:36
○ 2026-04-04 17:41:44
○ 2026-08-05 14:03:12

○A211.149.200.552016-12-13 → 2016-12-13 · 3 obs

● 2016-12-13 22:03:26
○ 2017-11-06 02:09:36
○ 2026-08-05 14:03:12

●A47.107.40.2122026-04-04 → 2026-08-05 · 3 obs

○ 2017-11-06 02:09:36
● 2026-04-04 17:41:44
● 2026-08-05 14:03:12

○CNAMEcn.dns.yugoo.cc2016-12-13 → 2017-11-06 · 4 obs

● 2016-12-13 22:03:26
● 2017-11-06 02:09:36
○ 2026-04-04 17:41:44
○ 2026-08-05 14:03:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
gtscert.com	dns9.hichina.com, dns10.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.42

NS records: dns9.hichina.com, dns10.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gtscert.com (unsigned zone)

⏱️ Timing

Total: 547ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`47.107.40.212`
NS	2	`dns9.hichina.com, dns10.hichina.com`
MX	2	`hzmx02.mxmail.netease.com (pri: 10), hzmx01.mxmail.netease.com (pri: 5)`
TXT	1	`v=spf1 include:spf.163.com ~all`
SOA	1	`dns9.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns9.hichina.com, dns9.hichina.com, dns9.hichina.com...)

Analysis

IP Addresses

gtscert.com points to a single IP number: 47.107.40.212.

Name Servers

gtscert.com uses two name servers for its delegation: dns10.hichina.com and dns9.hichina.com.

gtscert.com shares its name server setup with other domains, including nyns.cn, supket.com, babymozart.com and two others.

gtscert.com has at least partial name server overlap with other domains, such as downie.cn, yayuan.cn, irtff.xyz and two others.

expirens3.hichina.com, expirens4.hichina.com and dns7.hichina.com — plus 3 other name servers — are commonly paired with these name servers.

Host names with 9 IP numbers:

Hostname dns10.hichina.com directs to 39.96.153.41, 39.96.153.51 and 47.118.199.201 along with 6 other IP addresses.

Hostname dns9.hichina.com directs to 39.96.153.42, 39.96.153.52 and 47.118.199.202 along with 6 other IP addresses.

Mail Servers

gtscert.com has two mail servers: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.

gtscert.com shares the same mail server setup as other domains, including adsplus.cn, retu.com, rcoptics.com and two others.

At least some of gtscert.com's mail servers are shared with other domains, among them xdlb.cn, jinxinong.com, wzvip.com and rdqp.com.

Host names with two IP numbers:

hzmx02.mxmail.netease.com directs traffic to 47.251.71.119 and 47.251.84.126.