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
78.135.66.54
Network Provider (ISP / ASN)
AS48678 (TR-PENTECH-AS - Pentech Bilisim Teknolojileri Sanayi Ve Ticaret Limited Sirketi, TR) [TR]
Remote Server Geolocation & Time
Country
Turkey
Turkey
Region & City
Bursa Province, Osmangazi
Postal Code
34887
Coordinates (Lat / Lon)
40.2309, 29.0625
Timezone Mapped
Europe/Istanbul
Server Local Time
05:15:59 - 12.07.2026
Allocated RIR Network
RIPE NCC (Europe, Middle East, Central Asia)
Autonomous Owner
PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi
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