`ca6.com.cn`

DNSSEC	⚠️ Not signed
A	47.103.100.73^{🇨🇳 Alibaba-Cloud47.102.0.0/15}
NS	`dns11.hichina.com` ⭐
		A	2408:4009:501::19^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.42^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.52^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.202^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.212^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.42^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.52^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.112^{🇨🇳 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	139.224.142.122^{🇨🇳 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	`dns12.hichina.com`
		A	2408:4009:501::20^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.41^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.51^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.201^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.211^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.41^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.51^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.111^{🇨🇳 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	139.224.142.121^{🇨🇳 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	`dns11.hichina.com`hostmaster@hichina.com 2026-01-12 #9

`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=2030515583

WOT: NOT_SAFE (20/100)

Subdomains

www.ca6.com.cn

Same first word

ca6.de

ca6.ca

ca6.cn

ca6.se

ca6.com.cn

ca6.jp

Similar names

ac6.de

ac6.com.fr

ac6.org

a6c.be

6ac.fr

ac6.cn

6ac.ru

a6c.de

6ca.ru

6ac.co.uk

6ac.de

ac6.fr

a6c.net

c6a.de

ac6.cc

6ca.com

c6a.com

c6a.ru

6ac.org

6ac.com

a6c.cn

DNS History

4 records (3 active, 1 former)

●NSdns11.hichina.com2015-07-18 → 2026-04-15 · 2 obs

● 2015-07-18 04:38:54
● 2026-04-15 08:14:42

●NSdns12.hichina.com2015-07-18 → 2026-04-15 · 2 obs

● 2015-07-18 04:38:54
● 2026-04-15 08:14:42

○A222.73.38.362015-07-18 → 2018-06-23 · 4 obs

● 2015-07-18 04:38:54
● 2018-06-23 01:22:38
○ 2026-04-10 17:21:08
○ 2026-04-15 08:14:42

●A47.103.100.732026-04-10 → 2026-04-15 · 3 obs

○ 2018-06-23 01:22:38
● 2026-04-10 17:21:08
● 2026-04-15 08:14:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	c.dns.cn, d.dns.cn, a.dns.cn, e.dns.cn...	-
ca6.com.cn	dns11.hichina.com, dns12.hichina.com	-

✅ Authoritative Response

Server:139.224.142.121

NS records: dns11.hichina.com, dns12.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ca6.com.cn (unsigned zone)

⏱️ Timing

Total: 1037ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`47.103.100.73`
NS	2	`dns11.hichina.com, dns12.hichina.com`
SOA	1	`dns11.hichina.com hostmaster.hichina.com`

Analysis

Hierarchy

www.ca6.com.cn has ca6.com.cn as its parent.

IP Addresses

ca6.com.cn maps to IP address 47.103.100.73.

Other host names, for example, www.ca6.com.cn share IP numbers with ca6.com.cn.

Name Servers

Two name servers dns11.hichina.com and dns12.hichina.com are delegated to ca6.com.cn.

ca6.com.cn uses the same name server configuration as other domains, such as 68.plus, huanqiuziyuan.com.cn, qiansyu.com, qwkyj.com and kacy.cn.

ca6.com.cn at least partially shares name servers with other domains such as ecoseek.cn, gcdy.cn, sosiska.cn, ddaicom.com and mgmc.cn.

These name servers are commonly used with expirens3.hichina.com and expirens4.hichina.com.

Two hosts with nine IPs each:

Host dns11.hichina.com points to 2408:4009:501::19, 39.96.153.42, 39.96.153.52, 47.118.199.202, 47.118.199.212, 120.76.107.42, 120.76.107.52, 139.224.142.112 and 139.224.142.122.

Host dns12.hichina.com points to 2408:4009:501::20, 39.96.153.41, 39.96.153.51, 47.118.199.201, 47.118.199.211, 120.76.107.41, 120.76.107.51, 139.224.142.111 and 139.224.142.121.

ca6.com.cn - robtex.com

ca6.com.cn

com.cn