4g.duocaitech.com - robtex.com
4g.duocaitech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 116.213.37.39🇭🇰 NETSEC-HK116.213.37.0/24 Cyber Will Limited Unit2607, Billion Plaza, 8 Cheung Yue Street, Cheung Sha Wan, Kowloon,, Hong Kong. | ||||||
duocaitech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 116.213.37.39🇭🇰 NETSEC-HK116.213.37.0/24 Cyber Will Limited Unit2607, Billion Plaza, 8 Cheung Yue Street, Cheung Sha Wan, Kowloon,, Hong Kong. | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| NS | ns2.judns.com ⚠️ Not in zone NS records | ||||||
| NS | ns2.julydns.com ⚠️ Not in parent delegation | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1762912505 | ||||||
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A116.213.37.392026-04-30 → 2026-04-30 · 2 obs
● 2026-04-30 01:15:24
● 2026-04-30 01:15:26
● 2026-04-30 01:15:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net, l.gtld-servers.net... | - |
| duocaitech.com | ns1.judns.com, ns2.judns.com | 2 records |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for duocaitech.com (unsigned zone)
⏱️ Timing
Total: 198ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 116.213.37.39 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.judns.com, ns2.judns.com)
Analysis
IP Addresses
4g.duocaitech.com points to IP number: 116.213.37.39.
Other host names such as xijia.weidang8.com, yczhibo.fj-xch.com, yczhibo.shggzc.com, nba.zhibo.siyihuashi.com and common.bjzjhhs.com share IPs with 4g.duocaitech.com.