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
51.81.59.108
Network Provider (ISP / ASN)
AS16276 (OVH - OVH SAS, FR) [US]
Remote Server Geolocation & Time
Country
United States
United States
Region & City
Virginia, Reston
Postal Code
20190
Coordinates (Lat / Lon)
38.958, -77.3592
Timezone Mapped
America/New_York
Server Local Time
09:15:14 - 11.09.2026
Allocated RIR Network
ARIN (North America)
Autonomous Owner
OVH US LLC
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