duofee.com - robtex.com
duofee.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
Same first word
duofee.com |
Similar names
DNS History
6 records (3 active, 3 former)
●NSdns1.hichina.com2026-03-13 → 2026-03-15 · 3 obs
● 2026-03-13 15:16:22
● 2026-03-15 04:19:16
●NSdns2.hichina.com2026-03-13 → 2026-03-15 · 3 obs
● 2026-03-13 15:16:22
● 2026-03-15 04:19:16
○NSns1.cnolnic.com2020-02-10 → 2020-02-10 · 3 obs
○ 2026-03-13 15:16:22
○ 2026-03-15 04:19:16
○NSns2.cnolnic.com2020-02-10 → 2020-02-10 · 3 obs
○ 2026-03-13 15:16:22
○ 2026-03-15 04:19:16
●A150.242.58.2462026-03-13 → 2026-03-15 · 3 obs
● 2026-03-13 15:16:22
● 2026-03-15 04:19:16
○A183.47.242.352020-02-10 → 2020-02-10 · 3 obs
○ 2026-03-13 15:16:22
○ 2026-03-15 04:19:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net, a.gtld-servers.net... | - |
| duofee.com | dns2.hichina.com, dns1.hichina.com | 18 records |
✅ Authoritative Response
Server: 120.76.107.44
NS records: dns2.hichina.com, dns1.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for duofee.com (unsigned zone)
⏱️ Timing
Total: 4011ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 150.242.58.246 |
| NS | 2 | dns1.hichina.com, dns2.hichina.com |
| SOA | 1 | dns1.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns2.hichina.com, dns2.hichina.com, dns2.hichina.com...)
Analysis
IP Addresses
duofee.com points to IP number: 150.242.58.246.
Other host names, for instance duofencat.com share IP numbers with duofee.com.
Name Servers
duofee.com is delegated to two name servers: dns1.hichina.com and dns2.hichina.com.
duofee.com shares the same name server setup as shbhv.com, 233hy.com, 19mj.com, spirac.cn and fmnj.cn.
Nine IP numbers per host:
dns1.hichina.com points to: 2408:4009:501::9, 39.96.153.43, 39.96.153.63, 47.118.199.203, 47.118.199.213, 120.76.107.43, 120.76.107.63, 139.224.142.113 and 139.224.142.123.
dns2.hichina.com points to: 2408:4009:501::10, 39.96.153.44, 39.96.153.54, 47.118.199.204, 47.118.199.214, 120.76.107.44, 120.76.107.54, 139.224.142.114 and 139.224.142.124.