`chncz.cn`

DNSSEC	⚠️ Not signed
NS	`dns19.hichina.com` ⭐
		A	2408:4009:501::27^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.40^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.60^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.200^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.220^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.40^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.60^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		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,}
		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,}
NS	`dns20.hichina.com`
		A	2408:4009:501::28^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.38^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.61^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.198^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.222^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.38^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.61^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		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,}
		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,}
MX	`hzmx01.mxmail.netease.com` ⭐
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	`dns19.hichina.com`hostmaster@hichina.com 2026-01-12 #9

`cn`

	DNSSEC	⚠️ Not signed
	NS	`a.dns.cn` ⚠️ Not in zone NS records
	NS	`b.dns.cn` ⚠️ Not in zone NS records
	NS	`c.dns.cn` ⚠️ Not in zone NS records
	NS	`d.dns.cn` ⚠️ Not in zone NS records
	NS	`e.dns.cn` ⚠️ Not in zone NS records

Same first word

chncz.cn

Similar names

hzcnc.me

cnczh.com

hnzcc.com

czhnc.com

chnzc.net

hzncc.cn

zhcnc.cn

znhcc.com

zhncc.cn

hzccn.net

cczhn.com

hzcnc.com

hzcnc.net

hzcnc.cn

hzncc.com

hnczc.cn

cnzch.com

hnczc.com

DNS History

6 records (4 active, 2 former)

●NSdns19.hichina.com2015-06-13 → 2026-07-27 · 2 obs

● 2015-06-13 14:11:50
● 2026-07-27 11:27:34

●NSdns20.hichina.com2015-06-13 → 2026-07-27 · 2 obs

● 2015-06-13 14:11:50
● 2026-07-27 11:27:34

●MXhzmx01.mxmail.netease.com2026-06-28 → 2026-07-27 · 3 obs

○ 2018-09-24 14:04:22
● 2026-06-28 03:49:26
● 2026-07-27 11:27:34

●MXhzmx02.mxmail.netease.com2026-06-28 → 2026-07-27 · 3 obs

○ 2018-09-24 14:04:22
● 2026-06-28 03:49:26
● 2026-07-27 11:27:34

○MXmxbiz1.qq.com2015-06-13 → 2018-09-24 · 4 obs

● 2015-06-13 14:11:50
● 2018-09-24 14:04:22
○ 2026-06-28 03:49:26
○ 2026-07-27 11:27:34

○MXmxbiz2.qq.com2015-06-13 → 2018-09-24 · 4 obs

● 2015-06-13 14:11:50
● 2018-09-24 14:04:22
○ 2026-06-28 03:49:26
○ 2026-07-27 11:27:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
chncz.cn	dns19.hichina.com, dns20.hichina.com	-

✅ Authoritative Response

Server:139.224.142.100

NS records: dns19.hichina.com, dns20.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chncz.cn (unsigned zone)

⏱️ Timing

Total: 4492ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns20.hichina.com, dns19.hichina.com`
MX	2	`hzmx02.mxmail.netease.com (pri: 10), hzmx01.mxmail.netease.com (pri: 5)`
TXT	1	`v=spf1 include:spf.163.com -all`
SOA	1	`dns19.hichina.com hostmaster.hichina.com`

Analysis

Name Servers

chncz.cn is served by two delegated name servers, dns19.hichina.com and dns20.hichina.com.

The name server configuration of chncz.cn is shared with other domains, for instance mzd99.com, xn--cmrp97d.com, caomufang.com and two others.

The name servers of chncz.cn overlap at least partially with those of other domains — among them sili-guard.com, soos.cn, pc-sec.com and two more.

These name servers commonly co-occur with the name servers expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.

Hosts with 9 IP addresses each:

dns19.hichina.com carries IP addresses 39.96.153.40, 39.96.153.60 and 47.118.199.200, with 6 other addresses beyond those.

dns20.hichina.com carries IP addresses 39.96.153.38, 39.96.153.61 and 47.118.199.198, with 6 other addresses beyond those.

Mail Servers

chncz.cn uses two mail servers, hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.

The mail server setup of chncz.cn matches that of other domains such as all-glory.cn, homsweet.com, 0060diy.com and two others.

At least some of the mail servers used by chncz.cn are shared with other domains: htxdtec.com, yldm.cn, lysubway.com.cn and two others among them.

Host names pointing to two IP addresses:

hzmx02.mxmail.netease.com maps to two IP addresses — 47.251.71.119 and 47.251.84.126.

chncz.cn - robtex.com

chncz.cn

cn