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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 205.144.64.113
Network Provider (ISP / ASN) AS29954 (JLL-AM-CHI - Jones Lang LaSalle, Inc., US) [US]
Reverse Hostname (PTR) jll.at

Remote Server Geolocation Clock

Country
United States United States
Region & City Illinois, Lisle
Postal Code 60532
Coordinates (Lat / Lon) 41.7992, -88.0767
Timezone Mapped America/Chicago
Server Local Time 00:00:49 - 08.11.2026
Allocated RIR Network ARIN (North America)
Autonomous Owner Jones Lang LaSalle, Inc.

Live Security Reputation Check

Threat Flags Detected!

This IP is actively listed on spam reputation or security centers.

Spamhaus Zen RBL: LISTED
Barracuda Central: CLEAN
USOM Threat Center: CLEAN

Server Location Map

OpenStreetMap
Lisle, United States
41.7992, -88.0767
Free OpenStreetMap Service View Full Map

Live Network Diagnostics