http-01.dev.w4a.fr - robtex.com
http-01.dev.w4a.fr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.49.20.21🇫🇷 INEONET-AS185.49.20.0/24 | ||||||
| PTR | http0-yulpa-fr.yulpa.io | ||||||
dev.w4a.fr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.49.20.21🇫🇷 INEONET-AS185.49.20.0/24 | ||||||
DNS History
1 record (1 active, 0 former)
●A185.49.20.212026-03-04 → 2026-04-26 · 2 obs
● 2026-03-04 18:01:56
● 2026-04-26 13:41:12
● 2026-04-26 13:41:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| fr | d.nic.fr, f.ext.nic.fr, g.ext.nic.fr | - |
| w4a.fr | ns1.yulpa.io, ns3.yulpa.io, ns2.yulpa.io | - |
✅ Authoritative Response
Server:92.243.4.24
NS records: ns1.yulpa.io, ns3.yulpa.io, ns2.yulpa.io
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for w4a.fr (unsigned zone)
⏱️ Timing
Total: 727ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.49.20.21 |
Analysis
IP Addresses
http-01.dev.w4a.fr resolves to a single IP: 185.49.20.21.
Other host names, for instance test.w4a.fr, http0-w4a.w4a.fr, mysql-01.w4a.fr, mail-11-ip7.w4a.fr and http-01.w4a.fr share IP numbers with http-01.dev.w4a.fr.