dualuse.cn - robtex.com
dualuse.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 47.109.66.186🇨🇳 Alibaba-Cloud47.109.0.0/16 | ||||||
| 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.comhostmaster@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.cnroot@cnnic.cn serial=2034660514 | ||||||
Same first word
Similar names
DNS History
10 records (3 active, 7 former)
○NSdns10.hichina.com2016-07-12 → 2017-04-06 · 4 obs
● 2017-04-06 08:22:46
○ 2020-03-04 02:32:24
○ 2026-04-12 00:01:04
●NSdns11.hichina.com2026-04-12 → 2026-04-12 · 3 obs
● 2026-04-12 00:01:02
● 2026-04-12 00:01:04
●NSdns12.hichina.com2026-04-12 → 2026-04-12 · 3 obs
● 2026-04-12 00:01:02
● 2026-04-12 00:01:04
○NSdns9.hichina.com2016-07-12 → 2017-04-06 · 4 obs
● 2017-04-06 08:22:46
○ 2020-03-04 02:32:24
○ 2026-04-12 00:01:04
○NSns3.dnsdun.com2020-03-04 → 2020-03-04 · 4 obs
● 2020-03-04 02:32:24
○ 2026-04-12 00:01:02
○ 2026-04-12 00:01:04
○NSns3.dnsdun.net2020-03-04 → 2020-03-04 · 4 obs
● 2020-03-04 02:32:24
○ 2026-04-12 00:01:02
○ 2026-04-12 00:01:04
○A139.129.189.422016-07-12 → 2017-04-06 · 4 obs
● 2017-04-06 08:22:46
○ 2020-03-04 02:32:24
○ 2026-04-12 00:01:04
○A23.82.192.1112020-03-04 → 2020-03-04 · 4 obs
● 2020-03-04 02:32:24
○ 2026-04-12 00:01:02
○ 2026-04-12 00:01:04
○A47.109.54.792026-04-12 → 2026-04-12 · 2 obs
○ 2026-04-12 00:01:04
●A47.109.66.1862026-04-12 → 2026-04-12 · 3 obs
● 2026-04-12 00:01:02
● 2026-04-12 00:01:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, a.dns.cn, b.dns.cn, e.dns.cn... | - |
| dualuse.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 dualuse.cn (unsigned zone)
⏱️ Timing
Total: 1250ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 47.109.66.186 |
| NS | 2 | dns12.hichina.com, dns11.hichina.com |
| SOA | 1 | dns11.hichina.com hostmaster.hichina.com |
Analysis
IP Addresses
dualuse.cn points to a single IP number: 47.109.66.186.
Name Servers
dualuse.cn is delegated to two name servers: dns11.hichina.com and dns12.hichina.com.
dualuse.cn shares the same name server setup as other domains, for example aguiled.com, youme520.net, fsshh.com, glzb.cn and quickdetection.com.
dualuse.cn at least partially shares name servers with other domains, for instance charmkeylashes.com, zibu.net, perspective.cn, 1230x.com and meen.com.cn.
These name servers are commonly used with expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.
Host names with nine IP numbers:
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.
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.