m438.mail.qq.com - robtex.com
m438.mail.qq.com
| DNSSEC | ⚠️ Not signed | ||||||
mail.qq.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-cmn1.qq.com ⚠️ Not in parent delegation | ||||||
| NS | ns-cnc1.qq.com ⚠️ Not in parent delegation | ||||||
| NS | ns-os1.qq.com ⚠️ Not in parent delegation | ||||||
| NS | ns-tel1.qq.com ⚠️ Not in parent delegation | ||||||
WOT: SAFE (88/100)
Similar names
DNS History
2 records (0 active, 2 former)
○A0.0.0.12026-04-24 → 2026-04-24 · 1 obs
○ 2026-04-24 03:48:56
○A14.17.19.1062017-01-26 → 2017-01-26 · 2 obs
● 2017-01-26 14:37:44
○ 2026-04-24 03:48:56
○ 2026-04-24 03:48:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| qq.com | ns1.qq.com, ns2.qq.com, ns3.qq.com, ns4.qq.com | 20 records |
✅ Authoritative Response
Server:116.169.38.235
NS records: ns1.qq.com, ns2.qq.com, ns3.qq.com, ns4.qq.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for qq.com (unsigned zone)
⏱️ Timing
Total: 804ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 20
In-bailiwick: 20 (ns1.qq.com, ns1.qq.com, ns1.qq.com...)