`cz-inv.com`

DNSSEC	⚠️ Not signed
A	23.224.91.38^{🇺🇸 CNSERVERSLLC23.224.91.0/24}
NS	`dns29.hichina.com` ⭐
		A	2408:4009:501::37^{🇨🇳 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	`dns30.hichina.com`
		A	2408:4009:501::38^{🇨🇳 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	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
SOA	`dns29.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=1774620597

Same first word

cz-inv.com

DNS History

10 records (5 active, 5 former)

○NSdns19.hichina.com2015-05-26 → 2016-12-29 · 4 obs

● 2015-05-26 03:18:34
● 2016-12-29 13:11:50
○ 2017-12-12 13:11:38
○ 2026-03-27 14:31:28

○NSdns20.hichina.com2015-05-26 → 2016-12-29 · 4 obs

● 2015-05-26 03:18:34
● 2016-12-29 13:11:50
○ 2017-12-12 13:11:38
○ 2026-03-27 14:31:28

●NSdns29.hichina.com2026-02-16 → 2026-03-27 · 3 obs

○ 2017-12-12 13:11:38
● 2026-02-16 06:46:54
● 2026-03-27 14:31:28

●NSdns30.hichina.com2026-02-16 → 2026-03-27 · 3 obs

○ 2017-12-12 13:11:38
● 2026-02-16 06:46:54
● 2026-03-27 14:31:28

○NSvip1.alidns.com2017-12-12 → 2017-12-12 · 4 obs

○ 2016-12-29 13:11:50
● 2017-12-12 13:11:38
○ 2026-02-16 06:46:54
○ 2026-03-27 14:31:28

○NSvip2.alidns.com2017-12-12 → 2017-12-12 · 4 obs

○ 2016-12-29 13:11:50
● 2017-12-12 13:11:38
○ 2026-02-16 06:46:54
○ 2026-03-27 14:31:28

●MXmxbiz1.qq.com2015-05-26 → 2026-03-27 · 2 obs

● 2015-05-26 03:18:34
● 2026-03-27 14:31:28

●MXmxbiz2.qq.com2015-05-26 → 2026-03-27 · 2 obs

● 2015-05-26 03:18:34
● 2026-03-27 14:31:28

○A112.126.20.1672015-05-26 → 2017-12-12 · 4 obs

● 2015-05-26 03:18:34
● 2017-12-12 13:11:38
○ 2026-02-16 06:46:54
○ 2026-03-27 14:31:28

●A23.224.91.382026-02-16 → 2026-03-27 · 3 obs

○ 2017-12-12 13:11:38
● 2026-02-16 06:46:54
● 2026-03-27 14:31:28

🔍 DNS Trace

Analysis

IP Addresses

cz-inv.com points to a single IP number: 23.224.91.38.

other host names for instance ymmcu.com, hongligasspring.com, huntchem.com, sodajewellery.com and jukun.com.cn share IP numbers with cz-inv.com.

Name Servers

cz-inv.com is delegated to two name servers: dns29.hichina.com and dns30.hichina.com.

cz-inv.com shares the same name server setup as other domains, for example pusaba.com, zsaoshun.com, hwqb.com, caijing365.com and ageid.cn.

cz-inv.com at least partially shares name servers with other domains, for instance tjlhhc.com, glitch.cn, ecopacks.xyz, noutiao.com and lediu.cn.

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

Host names with nine IP numbers:

dns29.hichina.com points to: 2408:4009:501::37, 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.

dns30.hichina.com points to: 2408:4009:501::38, 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

cz-inv.com is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.

cz-inv.com shares the same mail server setup as other domains, for instance tingsonglaw.com, dsnmail.com, gzrc.net, jetmint.org and sunnercn.com.

cz-inv.com shares at least partially some mail servers with other domains, for instance sealinetech.com, techlounds.com and xingda188.com.

cz-inv.com - robtex.com

cz-inv.com

com

Same first word

DNS History

🔍 DNS Trace

Analysis

IP Addresses

Name Servers

Mail Servers

`cz-inv.com`

`com`