fallback.xx.fbcdn.net - robtex.com
fallback.xx.fbcdn.net
| DNSSEC | ⚠️ Not signed | ||||||
xx.fbcdn.net
| DNSSEC | ⚠️ Not signed | ||||||
WOT: SAFE (84/100)
Subdomains
static.fallback.xx.fbcdn.net |
z-p4-scontent.fallback.xx.fbcdn.net |
scontent.fallback.xx.fbcdn.net |
z-m-scontent.fallback.xx.fbcdn.net |
z-p3-scontent.fallback.xx.fbcdn.net |
video.fallback.xx.fbcdn.net |
oculus.fallback.xx.fbcdn.net |
Same first word
Similar names
Previous names
Next names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | e.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net... | - |
| fbcdn.net | a.ns.facebook.com, b.ns.facebook.com, c.ns.facebook.com, d.ns.facebook.com | - |
✅ Authoritative Response
Server:129.134.30.12
NS records: a.ns.facebook.com, b.ns.facebook.com, c.ns.facebook.com, d.ns.facebook.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fbcdn.net (unsigned zone)
⏱️ Timing
Total: 403ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|