toolduck.cn - robtex.com
toolduck.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 47.100.47.140🇨🇳 Alibaba-Cloud47.100.0.0/15 | ||||||
| NS | dns21.hichina.com ⭐ | ||||||
| A | 2408:4009:501::29🇨🇳 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 | dns22.hichina.com | ||||||
| A | 2408:4009:501::30🇨🇳 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, | ||||||
| TXT | google-site-verification=j9xXEb7HUwt970Gv4MWVbEJFIX247AMm97Qi_NdIR2o | ||||||
| SOA | dns21.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=2035066700 | ||||||
Same first word
Similar names
oktcloud.space |
locktudo.com.br |
cloudtko.xyz |
kotcloud.synology.me |
lockdout.com |
koolduct.us |
koolduct.com |
ducktool.cn |
ducktool.de |
DNS History
3 records (3 active, 0 former)
●NSdns21.hichina.com2026-07-14 → 2026-07-20 · 2 obs
● 2026-07-20 19:14:56
●NSdns22.hichina.com2026-07-14 → 2026-07-20 · 2 obs
● 2026-07-20 19:14:56
●A47.100.47.1402026-07-14 → 2026-07-20 · 2 obs
● 2026-07-20 19:14:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, e.dns.cn, d.dns.cn... | - |
| toolduck.cn | dns21.hichina.com, dns22.hichina.com | - |
✅ Authoritative Response
Server:139.224.142.98
NS records: dns21.hichina.com, dns22.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for toolduck.cn (unsigned zone)
⏱️ Timing
Total: 2935ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 47.100.47.140 |
| NS | 2 | dns22.hichina.com, dns21.hichina.com |
| TXT | 1 | google-site-verification=j9xXEb7HUwt970G |
| SOA | 1 | dns21.hichina.com hostmaster.hichina.com |
Analysis
IP Addresses
toolduck.cn resolves to just one IP address, 47.100.47.140.
Name Servers
toolduck.cn has two authoritative name servers — dns21.hichina.com and dns22.hichina.com.
toolduck.cn shares its NS records with other domains, for example qjcq176.com, ar123.net, sportspai.com and two others.
At least some of toolduck.cn's name servers are shared with other domains, for example hpichina.org, jkd-kj.com, nova.sh.cn and two more.
These name servers tend to be deployed in combination with the name servers dns7.hichina.com and dns8.hichina.com.
DNS names with 9 IP addresses:
dns21.hichina.com points to 39.96.153.40, 39.96.153.60, 47.118.199.200 and 6 other IP addresses.
dns22.hichina.com points to 39.96.153.38, 39.96.153.61, 47.118.199.198 and 6 other IP addresses.