`gdzhongde.com`

DNSSEC	⚠️ Not signed
A	34.235.7.222^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
		PTR	`ec2-34-235-7-222.compute-1.amazonaws.com`
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	`mail.gdzhongde.com` ⭐
		A	121.10.21.194^{🇨🇳 CHINANET-BACKBONE121.8.0.0/13 China Telecom Network}
TXT	`v=spf1 include:spf.gdzhongde.com ~all`
TXT	`v=spf1 ip4:121.10.21.194`
TXT	`v=spf1 a mx ip4:121.10.21.194 -all`
SOA	`dns9.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=1777276171

Subdomains

cn.gdzhongde.com

Same first word

gdzhongde.com

Similar names

dgzhedong.com

DNS History

6 records (4 active, 2 former)

●NSdns10.hichina.com2015-07-13 → 2026-04-27 · 2 obs

● 2015-07-13 13:09:14
● 2026-04-27 08:08:54

●NSdns9.hichina.com2015-07-13 → 2026-04-27 · 2 obs

● 2015-07-13 13:09:14
● 2026-04-27 08:08:54

●MXmail.gdzhongde.com2018-09-19 → 2026-04-27 · 3 obs

○ 2017-02-02 07:16:04
● 2018-09-19 17:30:32
● 2026-04-27 08:08:54

○MXmx01.berryflag.com2015-07-13 → 2017-02-02 · 4 obs

● 2015-07-13 13:09:14
● 2017-02-02 07:16:04
○ 2018-09-19 17:30:32
○ 2026-04-27 08:08:54

○MXmx02.berryflag.com2015-07-13 → 2017-02-02 · 4 obs

● 2015-07-13 13:09:14
● 2017-02-02 07:16:04
○ 2018-09-19 17:30:32
○ 2026-04-27 08:08:54

●A34.235.7.2222026-04-18 → 2026-04-27 · 2 obs

● 2026-04-18 10:52:16
● 2026-04-27 08:08:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net...	-
gdzhongde.com	dns9.hichina.com, dns10.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.41

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gdzhongde.com (unsigned zone)

⏱️ Timing

Total: 4536ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`34.235.7.222`
NS	2	`dns10.hichina.com, dns9.hichina.com`
MX	1	`mail.gdzhongde.com (pri: 10)`
TXT	3	`v=spf1 ip4:121.10.21.194, v=spf1 a mx ip4:121.10.21.194 -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

Hierarchy

gdzhongde.com is a parent of cn.gdzhongde.com.

IP Addresses

gdzhongde.com points to a single IP number: 34.235.7.222.

Other host names, for instance everhealgroup.com, haolangd.com, jxprecisionparts.com, omnipart.cn and www.everhealgroup.com share IP numbers with gdzhongde.com.

Name Servers

Delegation for gdzhongde.com rests with two name servers, dns10.hichina.com and dns9.hichina.com.

gdzhongde.com shares the same name server setup as other domains, including bkjx.cn, iit8.com, moonmod.com, tkuu.cn and sunloncn.com.

gdzhongde.com at least partially shares name servers with other domains, for instance ahna.cn, zrjybj.com, tcanfang.com, erato.cn and changzhiwenhua.com.

These name servers are commonly used alongside expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and dns2.hichina.com.

Host names with nine IP numbers:

dns10.hichina.com points to: 2408:4009:501::18, 39.96.153.41, 39.96.153.51, 47.118.199.201, 47.118.199.211, 120.76.107.41, 120.76.107.51, 139.224.142.111 and 139.224.142.121.

dns9.hichina.com points to: 2408:4009:501::17, 39.96.153.42, 39.96.153.52, 47.118.199.202, 47.118.199.212, 120.76.107.42, 120.76.107.52, 139.224.142.112 and 139.224.142.122.

Mail Servers

gdzhongde.com is handled by a single mail server, mail.gdzhongde.com.

mail.gdzhongde.com points to a single IP: 121.10.21.194.

gdzhongde.com - robtex.com

gdzhongde.com

com