`jszhongtuo.com`

DNSSEC	⚠️ Not signed
A	223.107.84.106^{🇨🇳 CMNET-Jiangsu-AP223.107.84.0/23 CMI (Customer Route)}
NS	`ns3.dnsv2.com` ⭐
		A	2402:4e00:1470:2::12^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	1.12.0.29^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.13.76.55^{🇨🇳 TENCENT-NET-AP1.13.64.0/18}
		A	111.13.203.55^{🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)}
		A	117.135.128.155^{🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)}
			PTR	`(root)`
		A	125.94.59.155^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
		A	163.177.5.55^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
		A	220.196.136.55^{🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24}
NS	`ns4.dnsv2.com`
		A	2402:4e00:111:fff::f^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.30^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.14.119.55^{🇨🇳 TENCENT-NET-AP1.14.64.0/18}
		A	36.155.149.55^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	49.7.107.155^{🇨🇳 CHINA-149.7.64.0/18 China Telecom Beijing Co. Ltd.}
		A	101.227.168.55^{🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC}
		A	124.64.205.155^{🇨🇳 CHINA169-BJ124.64.205.0/24}
MX	`mx1.em.dingtalk.com` ⭐
MX	`mx2.em.dingtalk.com`⁽¹⁰⁾
MX	`mx3.em.dingtalk.com`⁽¹⁵⁾
TXT	`v=spf1 include:spf.em.dingtalk.com -all`
SOA	`ns3.dnsv2.com`level3dnsadmin@dnspod.com serial=1783388447

`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=1785800812

Same first word

jszhongtuo.com

DNS History

19 records (6 active, 13 former)

○NSf1g1ns1.dnspod.net2017-03-31 → 2017-03-31 · 4 obs

○ 2016-07-18 18:47:14
● 2017-03-31 21:49:06
○ 2020-03-26 16:17:54
○ 2026-08-03 23:49:04

○NSf1g1ns2.dnspod.net2017-03-31 → 2017-03-31 · 4 obs

○ 2016-07-18 18:47:14
● 2017-03-31 21:49:06
○ 2020-03-26 16:17:54
○ 2026-08-03 23:49:04

○NSns1.namebrightdns.com2020-03-26 → 2020-03-26 · 4 obs

○ 2017-03-31 21:49:06
● 2020-03-26 16:17:54
○ 2026-08-03 23:49:00
○ 2026-08-03 23:49:04

○NSns19.xincache.com2015-05-31 → 2016-07-18 · 4 obs

● 2015-05-31 22:47:10
● 2016-07-18 18:47:14
○ 2017-03-31 21:49:06
○ 2026-08-03 23:49:04

○NSns2.namebrightdns.com2020-03-26 → 2020-03-26 · 4 obs

○ 2017-03-31 21:49:06
● 2020-03-26 16:17:54
○ 2026-08-03 23:49:00
○ 2026-08-03 23:49:04

○NSns20.xincache.com2015-05-31 → 2016-07-18 · 4 obs

● 2015-05-31 22:47:10
● 2016-07-18 18:47:14
○ 2017-03-31 21:49:06
○ 2026-08-03 23:49:04

●NSns3.dnsv2.com2026-08-03 → 2026-08-03 · 3 obs

○ 2020-03-26 16:17:54
● 2026-08-03 23:49:00
● 2026-08-03 23:49:04

●NSns4.dnsv2.com2026-08-03 → 2026-08-03 · 3 obs

○ 2020-03-26 16:17:54
● 2026-08-03 23:49:00
● 2026-08-03 23:49:04

○MXmail1.namebrightmail.com2020-03-26 → 2020-03-26 · 3 obs

● 2020-03-26 16:17:54
○ 2026-08-03 23:49:00
○ 2026-08-03 23:49:04

○MXmail2.namebrightmail.com2020-03-26 → 2020-03-26 · 3 obs

● 2020-03-26 16:17:54
○ 2026-08-03 23:49:00
○ 2026-08-03 23:49:04

●MXmx1.em.dingtalk.com2026-08-03 → 2026-08-03 · 3 obs

○ 2020-03-26 16:17:54
● 2026-08-03 23:49:00
● 2026-08-03 23:49:04

●MXmx2.em.dingtalk.com2026-08-03 → 2026-08-03 · 3 obs

○ 2020-03-26 16:17:54
● 2026-08-03 23:49:00
● 2026-08-03 23:49:04

●MXmx3.em.dingtalk.com2026-08-03 → 2026-08-03 · 3 obs

○ 2020-03-26 16:17:54
● 2026-08-03 23:49:00
● 2026-08-03 23:49:04

○A103.215.6.1962017-03-31 → 2017-03-31 · 4 obs

○ 2016-07-18 18:47:14
● 2017-03-31 21:49:06
○ 2020-03-26 16:17:54
○ 2026-08-03 23:49:04

○A142.4.34.742015-10-19 → 2016-07-18 · 5 obs

○ 2015-05-31 22:47:10
● 2015-10-19 01:57:36
● 2016-07-18 18:47:14
○ 2017-03-31 21:49:06
○ 2026-08-03 23:49:04

○A222.187.201.1502015-05-31 → 2015-05-31 · 3 obs

● 2015-05-31 22:47:10
○ 2015-10-19 01:57:36
○ 2026-08-03 23:49:04

●A223.107.84.1062026-08-03 → 2026-08-03 · 3 obs

○ 2020-03-26 16:17:54
● 2026-08-03 23:49:00
● 2026-08-03 23:49:04

○A58.222.169.1502026-08-03 → 2026-08-03 · 2 obs

○ 2026-08-03 23:49:00
○ 2026-08-03 23:49:04

○CNAMEexpired.namebright.com2020-03-26 → 2020-03-26 · 3 obs

● 2020-03-26 16:17:54
○ 2026-08-03 23:49:00
○ 2026-08-03 23:49:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
jszhongtuo.com	ns3.dnsv2.com, ns4.dnsv2.com	15 records

✅ Authoritative Response

Server:1.12.0.29

NS records: ns3.dnsv2.com, ns4.dnsv2.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jszhongtuo.com (unsigned zone)

⏱️ Timing

Total: 116ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`223.107.84.106`
NS	2	`ns3.dnsv2.com, ns4.dnsv2.com`
MX	3	`mx1.em.dingtalk.com (pri: 5), mx2.em.dingtalk.com (pri: 10)...`
TXT	1	`v=spf1 include:spf.em.dingtalk.com -all`
SOA	1	`ns3.dnsv2.com level3dnsadmin.dnspod.com`

📌 Glue Records Collected

Total: 15

Out-of-bailiwick: 15 (ns3.dnsv2.com, ns3.dnsv2.com, ns3.dnsv2.com...)

Analysis

IP Addresses

jszhongtuo.com directs to one IP number, which is 223.107.84.106.

Name Servers

jszhongtuo.com uses two name servers for its delegation: ns3.dnsv2.com and ns4.dnsv2.com.

jszhongtuo.com has the same name server delegation as a number of other domains, such as yizhujk.com, icplishi.com, fishs.com and two more.

At least some of jszhongtuo.com's name servers are shared with other domains, for example chetiansi.com, zjycq.cn, jiaxianggame.com and two more.

These name servers tend to co-occur with ns3.dnsv4.com, ns4.dnsv4.com, alive.dnspod.net and 3 other name servers in the same DNS delegations.

Host names resolving to 8 IP numbers:

Hostname ns3.dnsv2.com directs to 1.12.0.29, 1.13.76.55 and 111.13.203.55 along with 5 other IP addresses.

Host names resolving to 7 IP numbers:

Hostname ns4.dnsv2.com directs to 1.12.0.30, 1.14.119.55 and 36.155.149.55 along with 4 other IP addresses.

Mail Servers

The MX records for jszhongtuo.com list three mail servers: mx1.em.dingtalk.com, mx2.em.dingtalk.com and mx3.em.dingtalk.com.

jszhongtuo.com shares at least some of its mail servers with other domains — for example sddq360.com, tmind.com.cn, heatpress.cn and two more.

It is common to find these mail servers paired with mail servers mx1.qiye.aliyun.com, mx2.qiye.aliyun.com, mx3.qiye.aliyun.com and 4 more.

jszhongtuo.com - robtex.com

jszhongtuo.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`jszhongtuo.com`

`com`