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
5.188.128.130
Network Provider (ISP / ASN)
AS50340 (SELECTEL-MSK - JSC Selectel, RU) [RU]
Remote Server Geolocation & Time
Country
Russia
Russia
Region & City
Moscow, Moscow
Postal Code
129272
Coordinates (Lat / Lon)
55.7487, 37.6187
Timezone Mapped
Europe/Moscow
Server Local Time
10:00:36 - 11.06.2026
Allocated RIR Network
RIPE NCC (Europe, Middle East, Central Asia)
Autonomous Owner
Selectel
Live Security Reputation Check
Threat Flags Detected!
This IP is actively listed on spam reputation or security centers.
Spamhaus Zen RBL:
CLEAN
Barracuda Central:
LISTED
USOM Threat Center:
CLEAN