work-cloud.cn - dns.ninja

`work-cloud.cn`

DNSSEC	⚠️ Not signed
A	124.134.133.96^{🇨🇳 CHINA169-Backbone124.128.0.0/13 CNC Group CHINA169 Shandong Province Network}
NS	`dns3.hichina.com` ⭐
		A	2408:4009:501::11^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.43^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.63^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.203^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.213^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.43^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.63^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.113^{🇨🇳 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	139.224.142.123^{🇨🇳 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	`dns4.hichina.com`
		A	2408:4009:501::12^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.44^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.54^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.204^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.214^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.44^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.54^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.114^{🇨🇳 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	139.224.142.124^{🇨🇳 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` ⭐
TXT	`v=spf1 include:spf.mxhichina.com -all`
SOA	`dns3.hichina.com`hostmaster@hichina.com 2026-01-12 #9

`cn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2034922185

Same first word

work-cloud.cn

work-cloud.com

Similar names

cloud-work.ru

DNS History

5 records (5 active, 0 former)

●NSdns3.hichina.com2026-03-05 → 2026-06-15 · 2 obs

● 2026-03-05 00:44:18
● 2026-06-15 22:16:12

●NSdns4.hichina.com2026-03-05 → 2026-06-15 · 2 obs

● 2026-03-05 00:44:18
● 2026-06-15 22:16:12

●MXmxbiz1.qq.com2026-03-05 → 2026-06-15 · 2 obs

● 2026-03-05 00:44:18
● 2026-06-15 22:16:12

●MXmxbiz2.qq.com2026-03-05 → 2026-06-15 · 2 obs

● 2026-03-05 00:44:18
● 2026-06-15 22:16:12

●A124.134.133.962026-03-05 → 2026-06-15 · 2 obs

● 2026-03-05 00:44:18
● 2026-06-15 22:16:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
work-cloud.cn	dns3.hichina.com, dns4.hichina.com	-

✅ Authoritative Response

Server:47.118.199.203

NS records: dns3.hichina.com, dns4.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for work-cloud.cn (unsigned zone)

⏱️ Timing

Total: 1831ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`124.134.133.96`
NS	2	`dns4.hichina.com, dns3.hichina.com`
MX	2	`mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 5)`
TXT	1	`v=spf1 include:spf.mxhichina.com -all`
SOA	1	`dns3.hichina.com hostmaster.hichina.com`

Analysis

IP Addresses

work-cloud.cn has exactly one IP address — 124.134.133.96.

shenghuo-cloud.com, shenghuo-cloud.cn, shb-cloud.cn plus two other host names have IP numbers in common with work-cloud.cn.

Name Servers

work-cloud.cn uses two name servers for its delegation: dns3.hichina.com and dns4.hichina.com.

The name server configuration of work-cloud.cn is shared with other domains, for instance tuimian.com, knowno.com, dqznrd.com and two others.

There is at least partial name server overlap between work-cloud.cn and other domains — cqqyyy.com, dvod.cn, jp69e.xyz and two more among them.

These name servers frequently co-occur with the name servers expirens3.hichina.com and expirens4.hichina.com.

Hosts with 9 IP addresses each:

Hostname dns3.hichina.com directs to 39.96.153.43, 39.96.153.63 and 47.118.199.203 along with 6 other IP addresses.

Hostname dns4.hichina.com directs to 39.96.153.44, 39.96.153.54 and 47.118.199.204 along with 6 other IP addresses.

Mail Servers

work-cloud.cn uses two mail servers, mxbiz1.qq.com and mxbiz2.qq.com.

The mail server setup of work-cloud.cn matches that of other domains such as yunfan.net.cn, yiyiabc.com, jiankangzhichu.com and two others.

At least some of the mail servers used by work-cloud.cn are shared with other domains: sci.justscience.cn, scgathersoft.com, goldenidc.com and two others among them.