IP location for 18.12.57.103 is Cambridge, United States

IP:	18.12.57.103
Country:	United States (US)
Region:	MA
City:	Cambridge
Latitude:	42.3646
Longitude:	-71.1028
Zip code:	02139
Area code:	617
Reverse DNS:	18.12.57.103

IP information

Class A:	18
Class B:	18.12
Class C:	18.12.57

10 Random IPs

247.113.95.43	Find precise map location of 247.113.95.43
146.51.161.232	Find precise map location of 146.51.161.232
203.9.81.186	Find precise map location of 203.9.81.186
226.27.123.191	Find precise map location of 226.27.123.191
106.169.220.244	Find precise map location of 106.169.220.244
176.55.186.51	Find precise map location of 176.55.186.51
128.212.11.197	Find precise map location of 128.212.11.197
101.16.208.46	Find precise map location of 101.16.208.46
129.175.155.233	Find precise map location of 129.175.155.233
173.104.118.24	Find precise map location of 173.104.118.24
205.35.228.108	Find precise map location of 205.35.228.108

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