Reverse DNS PTR Resolver
Reverse DNS Lookup
Perform a quick Reverse DNS PTR lookup to determine the official system hostname and ISP carrier mapped to any IP address.
Reverse DNS Resolution Details
Target IP Address
147.96.0.0
Network Provider (ISP / ASN)
AS766 (RedIRIS - Entidad Publica Empresarial Red.es, ES) [ES]
Reverse Hostname (PTR)
No Pointer (PTR) record configured for this IP.
Remote Server Geolocation & Time
Country
Spain
Spain
Region & City
Madrid, Madrid
Postal Code
28003
Coordinates (Lat / Lon)
40.4409, -3.7033
Timezone Mapped
Europe/Madrid
Server Local Time
08:19:54 - 30.08.2026
Allocated RIR Network
RIPE NCC (Europe, Middle East, Central Asia)
Autonomous Owner
UCM
Live Security Reputation Check
100% Clean Reputation
No spam, botnet attacks, or national threat flags identified for this host.
Spamhaus Zen RBL:
CLEAN
Barracuda Central:
CLEAN
USOM Threat Center:
CLEAN