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
45.113.1.171
Network Provider (ISP / ASN)
AS401701 (COGNETCLOUD-2 - cognetcloud INC, US) [HK]
Reverse Hostname (PTR)
No Pointer (PTR) record configured for this IP.
Remote Server Geolocation & Time
Country
Hong Kong
Hong Kong
Region & City
Yau Tsim Mong District, Mong Kok
Postal Code
96521
Coordinates (Lat / Lon)
22.316, 114.172
Timezone Mapped
Asia/Hong_Kong
Server Local Time
02:12:09 - 17.06.2026
Allocated RIR Network
APNIC (Asia-Pacific)
Autonomous Owner
Vapeline Technology(hk)., limited
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