IP location for 21.16.45.78 is Columbus, United States

IP:	21.16.45.78
Country:	United States (US)
Region:	OH
City:	Columbus
Latitude:	39.9968
Longitude:	-82.9882
Zip code:	43218
Area code:	614
Reverse DNS:	21.16.45.78

IP information

Class A:	21
Class B:	21.16
Class C:	21.16.45

10 Random IPs

71.208.223.230	Find precise map location of 71.208.223.230
147.242.17.180	Find precise map location of 147.242.17.180
249.222.84.123	Find precise map location of 249.222.84.123
224.223.58.217	Find precise map location of 224.223.58.217
206.52.72.182	Find precise map location of 206.52.72.182
88.113.2.234	Find precise map location of 88.113.2.234
54.160.137.222	Find precise map location of 54.160.137.222
241.206.91.116	Find precise map location of 241.206.91.116
243.30.165.111	Find precise map location of 243.30.165.111
49.50.65.69	Find precise map location of 49.50.65.69
33.217.180.164	Find precise map location of 33.217.180.164

TestURI.org is a free web-sniffer.net alternative. It alows you to send custom HTTP request and check the HTTP response.