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
23.72.254.55
Network Provider (ISP / ASN)
AS20940 (AKAMAI-ASN1 - Akamai International B.V., NL) [US]
Remote Server Geolocation Clock
Country
The Netherlands
The Netherlands
Region & City
North Holland, Haarlem
Postal Code
2011
Coordinates (Lat / Lon)
52.3803, 4.6422
Timezone Mapped
Europe/Amsterdam
Server Local Time
04:24:35 - 26.10.2026
Allocated RIR Network
RIPE NCC (Europe, Middle East, Central Asia)
Autonomous Owner
Akamai Technologies, Inc.
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
Server Location Map
OpenStreetMap
Haarlem, The Netherlands
52.3803, 4.6422
Free OpenStreetMap Service
View Full Map