GWS Database

Enter an IP address within a Google ASN to look up its PTR record, or a 1e100.net hostname to look up its A/AAAA records, and estimate its geographic location.

IP or 1e100.net Hostname

Query Result: 209.85.232.18
PTR Record qt-in-f18.1e100.net
Airport Code qt
Estimated Location North Carolina, United States
Reachability Overview
Current Status✓ Reachable
First Seen2026-10-31 16:27:15
Last Reachable2026-11-06 19:20:07
Total Times Seen12
Last RTT813 ms

Loading check history…

Check History (0 checks, newest first)
TimeResultReasonRTT

即时检测
仅中国大陆IP可即时检测

Location estimates are based on the 1e100.net PTR naming convention (a community-maintained, unofficial document, for reference only).