`dzhongkun.com`

DNSSEC	⚠️ Not signed
NS	`dns25.hichina.com` ⭐
		A	2408:4009:501::33^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.39^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.59^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.199^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.219^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.39^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.59^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.99^{🇨🇳 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	139.224.142.109^{🇨🇳 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	`dns26.hichina.com`
		A	2408:4009:501::34^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.37^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.62^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.197^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.221^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.37^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.62^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.102^{🇨🇳 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	139.224.142.107^{🇨🇳 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	`dns25.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=1774797942

Same first word

dzhongkun.com

DNS History

15 records (4 active, 11 former)

●NSdns25.hichina.com2020-03-04 → 2026-03-29 · 3 obs

○ 2017-01-10 14:50:20
● 2020-03-04 02:39:48
● 2026-03-29 15:49:32

●NSdns26.hichina.com2020-03-04 → 2026-03-29 · 3 obs

○ 2017-01-10 14:50:20
● 2020-03-04 02:39:48
● 2026-03-29 15:49:32

○NSf1g1ns1.dnspod.net2015-06-24 → 2016-04-29 · 4 obs

● 2015-06-24 01:23:08
● 2016-04-29 20:51:50
○ 2017-01-10 14:50:20
○ 2026-03-29 15:49:32

○NSf1g1ns2.dnspod.net2015-06-24 → 2016-04-29 · 4 obs

● 2015-06-24 01:23:08
● 2016-04-29 20:51:50
○ 2017-01-10 14:50:20
○ 2026-03-29 15:49:32

○NSns61.domaincontrol.com2017-01-10 → 2017-01-10 · 4 obs

○ 2016-04-29 20:51:50
● 2017-01-10 14:50:20
○ 2020-03-04 02:39:48
○ 2026-03-29 15:49:32

○NSns62.domaincontrol.com2017-01-10 → 2017-01-10 · 4 obs

○ 2016-04-29 20:51:50
● 2017-01-10 14:50:20
○ 2020-03-04 02:39:48
○ 2026-03-29 15:49:32

●MXhzmx01.mxmail.netease.com2020-03-04 → 2026-03-29 · 3 obs

○ 2017-01-10 14:50:20
● 2020-03-04 02:39:48
● 2026-03-29 15:49:32

●MXhzmx02.mxmail.netease.com2020-03-04 → 2026-03-29 · 3 obs

○ 2017-01-10 14:50:20
● 2020-03-04 02:39:48
● 2026-03-29 15:49:32

○MXmailstore1.secureserver.net2017-01-10 → 2017-01-10 · 3 obs

● 2017-01-10 14:50:20
○ 2020-03-04 02:39:48
○ 2026-03-29 15:49:32

○MXsmtp.secureserver.net2017-01-10 → 2017-01-10 · 3 obs

● 2017-01-10 14:50:20
○ 2020-03-04 02:39:48
○ 2026-03-29 15:49:32

○A122.114.50.272015-06-24 → 2015-06-24 · 3 obs

● 2015-06-24 01:23:08
○ 2015-11-12 12:11:54
○ 2026-03-29 15:49:32

○A192.151.148.2192016-02-05 → 2016-02-05 · 4 obs

○ 2015-11-12 12:11:54
● 2016-02-05 21:19:50
○ 2016-04-29 20:51:50
○ 2026-03-29 15:49:32

○A192.151.148.2202015-11-12 → 2015-11-12 · 4 obs

○ 2015-06-24 01:23:08
● 2015-11-12 12:11:54
○ 2016-02-05 21:19:50
○ 2026-03-29 15:49:32

○A192.187.111.1152016-04-29 → 2016-04-29 · 4 obs

○ 2016-02-05 21:19:50
● 2016-04-29 20:51:50
○ 2017-01-10 14:50:20
○ 2026-03-29 15:49:32

○A23.104.102.952017-01-10 → 2017-01-10 · 4 obs

○ 2016-04-29 20:51:50
● 2017-01-10 14:50:20
○ 2020-03-04 02:39:48
○ 2026-03-29 15:49:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
dzhongkun.com	dns25.hichina.com, dns26.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.39

NS records: dns25.hichina.com, dns26.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dzhongkun.com (unsigned zone)

⏱️ Timing

Total: 3542ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns25.hichina.com, dns26.hichina.com`
MX	2	`hzmx01.mxmail.netease.com (pri: 5), hzmx02.mxmail.netease.com (pri: 10)`
TXT	1	`v=spf1 include:spf.163.com -all`
SOA	1	`dns25.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns25.hichina.com, dns25.hichina.com, dns25.hichina.com...)

Analysis

Name Servers

dzhongkun.com is delegated to two name servers: dns25.hichina.com and dns26.hichina.com.

dzhongkun.com uses the same name server setup as other domains, including 5be.cn, fzh.net, migugame.com, f2ch.com and ahtiantuo.com.

At least part of the name servers for dzhongkun.com are shared with other domains, for instance aidoo.com, xyybs.com, hiche.cn, guoli.com and realacg.com.

These name servers are often used together with expirens3.hichina.com, expirens4.hichina.com and dns29.hichina.com.

Host names with nine IP numbers:

dns25.hichina.com points to: 2408:4009:501::33, 39.96.153.39, 39.96.153.59, 47.118.199.199, 47.118.199.219, 120.76.107.39, 120.76.107.59, 139.224.142.99 and 139.224.142.109.

dns26.hichina.com points to: 2408:4009:501::34, 39.96.153.37, 39.96.153.62, 47.118.199.197, 47.118.199.221, 120.76.107.37, 120.76.107.62, 139.224.142.102 and 139.224.142.107.

Mail Servers

dzhongkun.com is handled by two mail servers: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.

dzhongkun.com uses the same mail server setup as other domains, for instance njatech.net, lihua.com, xmyiyun.com, hongfengkj.com and carten-rc.com.

dzhongkun.com shares at least some mail servers with other domains, for example guet.edu.cn, szyxjc.com, topsuny.com, sus.edu.cn and weareplus.net.

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.

Names pointing to 47.251.71.119: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.

Names pointing to 47.251.84.126: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.

dzhongkun.com - robtex.com

dzhongkun.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Name Servers

Mail Servers

`dzhongkun.com`

`com`