`leadertech.com.cn`

DNSSEC	⚠️ Not signed
A	154.222.236.189^{🇸🇨 AS400619154.222.224.0/20 Arosscloud Inc}
NS	`ns7.alidns.com` ⭐
		A	2408:4009:501::3^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.47^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.57^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.207^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.217^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.47^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.57^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.117^{🇨🇳 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	139.224.142.127^{🇨🇳 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	`ns8.alidns.com`
		A	2408:4009:501::4^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.48^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.58^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.208^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.218^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.48^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.58^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.101^{🇨🇳 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	139.224.142.118^{🇨🇳 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,}
SOA	`ns7.alidns.com`hostmaster@hichina.com 2026-01-20 #11

`com.cn`

	DNSSEC	⚠️ Not signed
	NS	`a.dns.cn` ⭐ ⚠️ Not in parent delegation
	NS	`b.dns.cn` ⚠️ Not in parent delegation
	NS	`c.dns.cn` ⚠️ Not in parent delegation
	NS	`cns.cernet.net` ⚠️ Not in parent delegation
	NS	`d.dns.cn` ⚠️ Not in parent delegation
	NS	`e.dns.cn` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2030532105

WOT: NOT_SAFE (20/100)

Same first word

leadertech.com

leadertech.com.cn

leadertech.net

leadertech.de

leadertech.ro

Similar names

DNS History

11 records (3 active, 8 former)

○NSns17.xincache.com2018-05-14 → 2018-05-14 · 3 obs

● 2018-05-14 11:00:42
○ 2026-03-26 16:18:44
○ 2026-04-24 10:24:20

○NSns18.xincache.com2018-05-14 → 2018-05-14 · 3 obs

● 2018-05-14 11:00:42
○ 2026-03-26 16:18:44
○ 2026-04-24 10:24:20

●NSns7.alidns.com2026-03-26 → 2026-04-24 · 3 obs

○ 2018-05-14 11:00:42
● 2026-03-26 16:18:44
● 2026-04-24 10:24:20

●NSns8.alidns.com2026-03-26 → 2026-04-24 · 3 obs

○ 2018-05-14 11:00:42
● 2026-03-26 16:18:44
● 2026-04-24 10:24:20

○MX114.251.134.292018-05-14 → 2018-05-14 · 3 obs

● 2018-05-14 11:00:42
○ 2026-03-26 16:18:44
○ 2026-04-24 10:24:20

○MXexchange.leadertech.com.cn2018-05-14 → 2018-05-14 · 3 obs

● 2018-05-14 11:00:42
○ 2026-03-26 16:18:44
○ 2026-04-24 10:24:20

○MXmail.leadertech.com.cn2018-05-14 → 2018-05-14 · 3 obs

● 2018-05-14 11:00:42
○ 2026-03-26 16:18:44
○ 2026-04-24 10:24:20

○MXqiye163mx01.mxmail.netease.com2018-05-14 → 2018-05-14 · 3 obs

● 2018-05-14 11:00:42
○ 2026-03-26 16:18:44
○ 2026-04-24 10:24:20

○MXqiye163mx02.mxmail.netease.com2018-05-14 → 2018-05-14 · 3 obs

● 2018-05-14 11:00:42
○ 2026-03-26 16:18:44
○ 2026-04-24 10:24:20

●A154.222.236.1892026-03-26 → 2026-04-24 · 3 obs

○ 2018-05-14 11:00:42
● 2026-03-26 16:18:44
● 2026-04-24 10:24:20

○A182.92.106.962018-05-14 → 2018-05-14 · 3 obs

● 2018-05-14 11:00:42
○ 2026-03-26 16:18:44
○ 2026-04-24 10:24:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	b.dns.cn, c.dns.cn, d.dns.cn, e.dns.cn...	-
leadertech.com.cn	ns7.alidns.com, ns8.alidns.com	-

✅ Authoritative Response

Server:139.224.142.117

NS records: ns7.alidns.com, ns8.alidns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for leadertech.com.cn (unsigned zone)

⏱️ Timing

Total: 1415ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`154.222.236.189`
NS	2	`ns8.alidns.com, ns7.alidns.com`
SOA	1	`ns7.alidns.com hostmaster.hichina.com`

Analysis

IP Addresses

leadertech.com.cn resolves to one IP number: 154.222.236.189.

Name Servers

leadertech.com.cn is delegated to two name servers ns7.alidns.com and ns8.alidns.com.

leadertech.com.cn shares the same name server setup as other domains, for instance track2cvv.su, cc44ee.com, 345888.com, hzlgxs.com and imyexpo.cn.

leadertech.com.cn at least partially shares name servers with other domains, for instance mass-paytollbys.world, xxb2.com, funtimehosting.com, 7-298.com and anmeijt.com.

These name servers are commonly used alongside expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com, ns2.alidns.com, vip7.alidns.com and vip8.alidns.com.

Host names with nine IP numbers:

ns7.alidns.com points to: 2408:4009:501::3, 39.96.153.47, 39.96.153.57, 47.118.199.207, 47.118.199.217, 120.76.107.47, 120.76.107.57, 139.224.142.117 and 139.224.142.127.

ns8.alidns.com points to: 2408:4009:501::4, 39.96.153.48, 39.96.153.58, 47.118.199.208, 47.118.199.218, 120.76.107.48, 120.76.107.58, 139.224.142.101 and 139.224.142.118.

leadertech.com.cn - robtex.com