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
139.85.4.115
Network Provider (ISP / ASN)
AS1358 (HNSNET-AS - Hughes Network Systems, LLC, US) [US]
Remote Server Geolocation & Time
Country
United States
United States
Region & City
Maryland, Rockville
Postal Code
20847
Coordinates (Lat / Lon)
39.084, -77.1528
Timezone Mapped
America/New_York
Server Local Time
12:19:14 - 16.06.2026
Allocated RIR Network
ARIN (North America)
Autonomous Owner
Hughes Network Systems, 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