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: in-in-x91.1e100.net
HostnameA (IPv4)AAAA (IPv6)
in-in-x91.1e100.net none 2607:f8b0:4001:c01::91 ✓
in-in-f145.1e100.net 74.125.201.145 -
74.125.238.145 -
2607:f8b0:4001:c01::91 ✓
Airport Code in
Estimated Location United States

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