`jzn.com`

DNSSEC	⚠️ Not signed
A	8.129.237.14^{🇨🇳 Alibaba-Cloud8.129.128.0/17 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
NS	`dns23.hichina.com` ⭐
		A	2408:4009:501::31^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.40^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-40.defastlink.net`
		A	39.96.153.60^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-60.defastlink.net`
		A	47.118.199.200^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-200.defastlink.net`
		A	47.118.199.220^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-220.defastlink.net`
		A	120.76.107.40^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-40.defastlink.net`
		A	120.76.107.60^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-60.defastlink.net`
		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,}
			PTR	`ip-139-224-142-100.defastlink.net`
		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,}
			PTR	`ip-139-224-142-110.defastlink.net`
NS	`dns24.hichina.com`
		A	2408:4009:501::32^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.38^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-38.defastlink.net`
		A	39.96.153.61^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-61.defastlink.net`
		A	47.118.199.198^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-198.defastlink.net`
		A	47.118.199.222^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-222.defastlink.net`
		A	120.76.107.38^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-38.defastlink.net`
		A	120.76.107.61^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-61.defastlink.net`
		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,}
			PTR	`ip-139-224-142-98.defastlink.net`
		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,}
			PTR	`ip-139-224-142-108.defastlink.net`
MX	`mxbiz1.qq.com` ⭐
		A	203.205.147.218^{🇭🇰 TENCENT-NET-AP-CN203.205.147.0/24 Proxy-registered route object}
		A	203.205.232.191^{🇭🇰 TENCENT-NET-AP-CN203.205.232.0/23 Proxy-registered route object}
MX	`mxbiz2.qq.com`⁽¹⁰⁾
		A	203.205.232.191^{🇭🇰 TENCENT-NET-AP-CN203.205.232.0/23 Proxy-registered route object}
TXT	`v=spf1 include:spf.mail.qq.com ~all`
SOA	`dns23.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=1771291435

Same first word

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Similar names

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jnz.com

DNS History

36 records (5 active, 31 former)

○NS62ns1.dns.com2018-03-07 → 2018-03-07 · 4 obs

○ 2016-10-20 09:58:34
● 2018-03-07 09:19:42
○ 2018-12-24 18:13:58
○ 2026-03-15 17:37:30

○NSdns1.iidns.com2015-08-19 → 2016-01-07 · 4 obs

● 2015-08-19 04:22:50
● 2016-01-07 22:48:52
○ 2016-07-07 10:27:22
○ 2026-03-15 17:37:30

○NSdns2.iidns.com2015-08-19 → 2016-01-07 · 4 obs

● 2015-08-19 04:22:50
● 2016-01-07 22:48:52
○ 2016-07-07 10:27:22
○ 2026-03-15 17:37:30

●NSdns23.hichina.com2026-02-27 → 2026-03-15 · 3 obs

○ 2018-12-24 18:13:58
● 2026-02-27 14:32:08
● 2026-03-15 17:37:30

●NSdns24.hichina.com2026-02-27 → 2026-03-15 · 3 obs

○ 2018-12-24 18:13:58
● 2026-02-27 14:32:08
● 2026-03-15 17:37:30

○NSdns3.iidns.com2015-08-19 → 2016-01-07 · 4 obs

● 2015-08-19 04:22:50
● 2016-01-07 22:48:52
○ 2016-07-07 10:27:22
○ 2026-03-15 17:37:30

○NSdns4.iidns.com2015-08-19 → 2016-01-07 · 4 obs

● 2015-08-19 04:22:50
● 2016-01-07 22:48:52
○ 2016-07-07 10:27:22
○ 2026-03-15 17:37:30

○NSdns5.iidns.com2015-08-19 → 2016-01-07 · 4 obs

● 2015-08-19 04:22:50
● 2016-01-07 22:48:52
○ 2016-07-07 10:27:22
○ 2026-03-15 17:37:30

○NSdns6.iidns.com2015-08-19 → 2016-01-07 · 4 obs

● 2015-08-19 04:22:50
● 2016-01-07 22:48:52
○ 2016-07-07 10:27:22
○ 2026-03-15 17:37:30

○NSns1.myhostadmin.net2016-07-07 → 2016-10-20 · 5 obs

○ 2016-01-07 22:48:52
● 2016-07-07 10:27:22
● 2016-10-20 09:58:34
○ 2018-03-07 09:19:42
○ 2026-03-15 17:37:30

○NSns2.myhostadmin.net2016-07-07 → 2016-10-20 · 5 obs

○ 2016-01-07 22:48:52
● 2016-07-07 10:27:22
● 2016-10-20 09:58:34
○ 2018-03-07 09:19:42
○ 2026-03-15 17:37:30

○NSns3.dns.com2018-12-24 → 2018-12-24 · 4 obs

○ 2018-03-07 09:19:42
● 2018-12-24 18:13:58
○ 2026-02-27 14:32:08
○ 2026-03-15 17:37:30

○NSns3.myhostadmin.net2016-07-07 → 2016-10-20 · 5 obs

○ 2016-01-07 22:48:52
● 2016-07-07 10:27:22
● 2016-10-20 09:58:34
○ 2018-03-07 09:19:42
○ 2026-03-15 17:37:30

○NSns4.dns.com2018-12-24 → 2018-12-24 · 4 obs

○ 2018-03-07 09:19:42
● 2018-12-24 18:13:58
○ 2026-02-27 14:32:08
○ 2026-03-15 17:37:30

○NSns4.myhostadmin.net2016-07-07 → 2016-10-20 · 5 obs

○ 2016-01-07 22:48:52
● 2016-07-07 10:27:22
● 2016-10-20 09:58:34
○ 2018-03-07 09:19:42
○ 2026-03-15 17:37:30

○NSns5.myhostadmin.net2016-07-07 → 2016-10-20 · 5 obs

○ 2016-01-07 22:48:52
● 2016-07-07 10:27:22
● 2016-10-20 09:58:34
○ 2018-03-07 09:19:42
○ 2026-03-15 17:37:30

○NSns6.myhostadmin.net2016-07-07 → 2016-10-20 · 5 obs

○ 2016-01-07 22:48:52
● 2016-07-07 10:27:22
● 2016-10-20 09:58:34
○ 2018-03-07 09:19:42
○ 2026-03-15 17:37:30

●MXmxbiz1.qq.com2026-02-27 → 2026-03-15 · 2 obs

● 2026-02-27 14:32:08
● 2026-03-15 17:37:30

●MXmxbiz2.qq.com2026-02-27 → 2026-03-15 · 2 obs

● 2026-02-27 14:32:08
● 2026-03-15 17:37:30

○A107.167.19.672015-10-03 → 2015-10-03 · 4 obs

○ 2015-08-19 04:22:50
● 2015-10-03 04:06:28
○ 2015-12-17 12:33:46
○ 2026-03-15 17:37:30

○A107.167.19.682015-10-03 → 2015-12-17 · 5 obs

○ 2015-08-19 04:22:50
● 2015-10-03 04:06:28
● 2015-12-17 12:33:46
○ 2016-07-07 10:27:22
○ 2026-03-15 17:37:30

○A107.167.19.692015-10-03 → 2015-12-17 · 5 obs

○ 2015-08-19 04:22:50
● 2015-10-03 04:06:28
● 2015-12-17 12:33:46
○ 2016-07-07 10:27:22
○ 2026-03-15 17:37:30

○A107.167.19.702015-10-03 → 2015-12-17 · 5 obs

○ 2015-08-19 04:22:50
● 2015-10-03 04:06:28
● 2015-12-17 12:33:46
○ 2016-07-07 10:27:22
○ 2026-03-15 17:37:30

○A107.167.19.712015-12-17 → 2015-12-17 · 4 obs

○ 2015-10-03 04:06:28
● 2015-12-17 12:33:46
○ 2016-07-07 10:27:22
○ 2026-03-15 17:37:30

○A107.167.19.742016-07-07 → 2016-07-22 · 5 obs

○ 2015-12-17 12:33:46
● 2016-07-07 10:27:22
● 2016-07-22 15:25:58
○ 2016-10-20 09:58:34
○ 2026-03-15 17:37:30

○A107.167.19.752016-07-07 → 2016-10-20 · 5 obs

○ 2015-12-17 12:33:46
● 2016-07-07 10:27:22
● 2016-10-20 09:58:34
○ 2018-03-07 09:19:42
○ 2026-03-15 17:37:30

○A107.167.19.762016-10-20 → 2016-10-20 · 4 obs

○ 2016-07-22 15:25:58
● 2016-10-20 09:58:34
○ 2018-03-07 09:19:42
○ 2026-03-15 17:37:30

○A107.167.19.772016-10-20 → 2016-10-20 · 4 obs

○ 2016-07-22 15:25:58
● 2016-10-20 09:58:34
○ 2018-03-07 09:19:42
○ 2026-03-15 17:37:30

○A107.167.19.782016-10-20 → 2016-10-20 · 4 obs

○ 2016-07-22 15:25:58
● 2016-10-20 09:58:34
○ 2018-03-07 09:19:42
○ 2026-03-15 17:37:30

○A198.148.92.872015-08-19 → 2015-08-19 · 3 obs

● 2015-08-19 04:22:50
○ 2015-10-03 04:06:28
○ 2026-03-15 17:37:30

○A198.148.92.882015-08-19 → 2015-08-19 · 3 obs

● 2015-08-19 04:22:50
○ 2015-10-03 04:06:28
○ 2026-03-15 17:37:30

●A8.129.237.142026-03-15 → 2026-03-15 · 3 obs

○ 2026-02-27 14:32:08
● 2026-03-15 10:24:18
● 2026-03-15 17:37:30

○A8.135.120.932026-02-27 → 2026-02-27 · 4 obs

○ 2018-03-07 09:19:42
● 2026-02-27 14:32:08
○ 2026-03-15 10:24:18
○ 2026-03-15 17:37:30

○CNAMEcs.62.net2018-03-07 → 2018-03-07 · 4 obs

○ 2016-10-20 09:58:34
● 2018-03-07 09:19:42
○ 2018-12-24 18:13:58
○ 2026-03-15 17:37:30

○CNAMEcs.ename.net2015-08-19 → 2016-10-20 · 7 obs

● 2015-08-19 04:22:50
● 2016-07-07 10:27:22
○ 2016-07-09 05:31:18
● 2016-07-22 15:25:58
● 2016-10-20 09:58:34
○ 2018-03-07 09:19:42
○ 2026-03-15 17:37:30

○CNAMEfw.ename.net2018-12-24 → 2018-12-24 · 4 obs

○ 2018-03-07 09:19:42
● 2018-12-24 18:13:58
○ 2026-02-27 14:32:08
○ 2026-03-15 17:37:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
jzn.com	dns23.hichina.com, dns24.hichina.com	18 records

✅ Authoritative Response

Server: 120.76.107.40

NS records: dns23.hichina.com, dns24.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jzn.com (unsigned zone)

⏱️ Timing

Total: 598ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`8.129.237.14`
NS	2	`dns24.hichina.com, dns23.hichina.com`
MX	2	`mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5)`
TXT	1	`v=spf1 include:spf.mail.qq.com ~all`
SOA	1	`dns23.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns23.hichina.com, dns23.hichina.com, dns23.hichina.com...)

Analysis

IP Addresses

jzn.com points to a single IP number: 8.129.237.14.

Name Servers

Delegation for jzn.com rests with two name servers, dns23.hichina.com and dns24.hichina.com.

jzn.com shares the same name server setup as other domains, including vivaoo.com, jinglite.com, capgroup.com.cn, xzsm.cn and souleng.com.

jzn.com partially shares name servers with other domains; for instance cpucpu.com, arslam.com and clamber.cn.

These name servers are commonly used with ns1.alidns.com and ns2.alidns.com.

Host names with nine IP numbers:

dns23.hichina.com points to: 2408:4009:501::31, 39.96.153.40, 39.96.153.60, 47.118.199.200, 47.118.199.220, 120.76.107.40, 120.76.107.60, 139.224.142.100 and 139.224.142.110.

dns24.hichina.com points to: 2408:4009:501::32, 39.96.153.38, 39.96.153.61, 47.118.199.198, 47.118.199.222, 120.76.107.38, 120.76.107.61, 139.224.142.98 and 139.224.142.108.

Mail Servers

jzn.com is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.

jzn.com uses the same mail server configuration as other domains, such as eartip.net, zhulinli.com, intercontinentalhefei.com, huaaodianqi.com and dd56.com.

jzn.com shares mail servers with other domains, at least partially, for instance 01y.com and tqls.cn.

Host names with two IPs:

mxbiz1.qq.com points to 203.205.147.218 and 203.205.232.191.

Host names with one IP:

mxbiz2.qq.com points to 203.205.232.191.

Host names pointing to 203.205.232.191:

mxbiz1.qq.com and mxbiz2.qq.com.

jzn.com - robtex.com

jzn.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`jzn.com`

`com`