`jdzsoft.com`

DNSSEC	⚠️ Not signed
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` ⭐
		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}
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 2026-01-09 #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=1774880287

Same first word

jdzsoft.com

DNS History

10 records (4 active, 6 former)

●NSdns10.hichina.com2017-09-10 → 2026-03-30 · 3 obs

○ 2016-11-29 23:04:46
● 2017-09-10 22:32:24
● 2026-03-30 14:45:02

●NSdns9.hichina.com2017-09-10 → 2026-03-30 · 3 obs

○ 2016-11-29 23:04:46
● 2017-09-10 22:32:24
● 2026-03-30 14:45:02

○NSf1g1ns1.dnspod.net2015-06-03 → 2016-04-13 · 4 obs

● 2015-06-03 13:22:30
● 2016-04-13 07:22:24
○ 2016-11-29 23:04:46
○ 2026-03-30 14:45:02

○NSf1g1ns2.dnspod.net2015-06-03 → 2016-04-13 · 4 obs

● 2015-06-03 13:22:30
● 2016-04-13 07:22:24
○ 2016-11-29 23:04:46
○ 2026-03-30 14:45:02

○NSns1.360wzb.com2016-11-29 → 2016-11-29 · 4 obs

○ 2016-04-13 07:22:24
● 2016-11-29 23:04:46
○ 2017-09-10 22:32:24
○ 2026-03-30 14:45:02

○NSns2.360wzb.com2016-11-29 → 2016-11-29 · 4 obs

○ 2016-04-13 07:22:24
● 2016-11-29 23:04:46
○ 2017-09-10 22:32:24
○ 2026-03-30 14:45:02

●MXhzmx01.mxmail.netease.com2026-03-30 → 2026-03-30 · 3 obs

○ 2017-09-10 22:32:24
● 2026-03-30 14:44:58
● 2026-03-30 14:45:02

●MXhzmx02.mxmail.netease.com2026-03-30 → 2026-03-30 · 3 obs

○ 2017-09-10 22:32:24
● 2026-03-30 14:44:58
● 2026-03-30 14:45:02

○MXmxdomain.qq.com2015-06-03 → 2017-09-10 · 4 obs

● 2015-06-03 13:22:30
● 2017-09-10 22:32:24
○ 2026-03-30 14:44:58
○ 2026-03-30 14:45:02

○A117.40.196.1632017-09-10 → 2017-09-10 · 3 obs

● 2017-09-10 22:32:24
○ 2026-03-30 14:44:58
○ 2026-03-30 14:45:02

🔍 DNS Trace

Analysis

Name Servers

Two name servers dns10.hichina.com and dns9.hichina.com are delegated to jdzsoft.com.

jdzsoft.com uses the same name server configuration as other domains, such as popsp.cn, bk0.com, htwnb.com, yybiji.com and filez.cn.

jdzsoft.com at least partially shares name servers with other domains such as makernet.com, focuscv.com, sdyydpay.com, yidaibingshi.com and wuronghe.com.

These name servers are commonly used with expirens3.hichina.com and expirens4.hichina.com.

Two hosts with nine IPs each:

Host 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.

Host 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

Two mail servers handle jdzsoft.com: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.

jdzsoft.com shares the same mail server setup as other domains, including znzi.net, shuidihospital.com, cn-shine.com, chinashowertray.com and dahuaxinan.com.

Host names with two IP numbers:

hzmx01.mxmail.netease.com points to 47.251.71.119 and 47.251.84.126

hzmx02.mxmail.netease.com points to 47.251.71.119 and 47.251.84.126

Hosts that point to 47.251.71.119: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com

Hosts that point to 47.251.84.126: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com

jdzsoft.com - robtex.com

jdzsoft.com

com