IP location for 128.30.99.109 is Cambridge, United States

IP:	128.30.99.109
Country:	United States (US)
Region:	MA
City:	Cambridge
Latitude:	42.3646
Longitude:	-71.1028
Zip code:	02139
Area code:	617
Reverse DNS:	30-99-109.dynamic.csail.mit.edu

IP information

Class A:	128
Class B:	128.30
Class C:	128.30.99

10 Random IPs

42.179.224.41	Find precise map location of 42.179.224.41
244.208.205.210	Find precise map location of 244.208.205.210
240.56.26.190	Find precise map location of 240.56.26.190
221.220.44.30	Find precise map location of 221.220.44.30
123.161.237.104	Find precise map location of 123.161.237.104
35.51.167.107	Find precise map location of 35.51.167.107
18.208.156.250	Find precise map location of 18.208.156.250
228.230.146.42	Find precise map location of 228.230.146.42
24.244.249.53	Find precise map location of 24.244.249.53
91.168.147.116	Find precise map location of 91.168.147.116
204.248.115.39	Find precise map location of 204.248.115.39

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