run01.4uo.cn - robtex.com
run01.4uo.cn
| DNSSEC | ⚠️ Not signed | ||||||
4uo.cn
| CNAME | beian.4uo.cn | ||||||
| CNAME | hy33.4uo.cn | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 8.155.17.197🇸🇬 Alibaba-Cloud8.155.0.0/17 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
○A121.40.136.1762016-12-28 → 2016-12-28 · 3 obs
● 2016-12-28 20:57:46
○ 2026-03-26 17:45:36
○ 2026-07-20 06:42:04
○ 2026-03-26 17:45:36
○ 2026-07-20 06:42:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| 4uo.cn | ns3.dnsv2.com, ns4.dnsv2.com | - |
✅ Authoritative Response
Server:1.12.0.29
NS records: ns3.dnsv2.com, ns4.dnsv2.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 4uo.cn (unsigned zone)
⏱️ Timing
Total: 2494ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|