IP location for 128.21.121.157 is Menlo Park, United States

IP:	128.21.121.157
Country:	United States (US)
Region:	CA
City:	Menlo Park
Latitude:	37.459
Longitude:	-122.1781
Zip code:	94025
Area code:	650
Reverse DNS:	128.21.121.157

IP information

Class A:	128
Class B:	128.21
Class C:	128.21.121

10 Random IPs

154.78.188.57	Find precise map location of 154.78.188.57
56.11.26.49	Find precise map location of 56.11.26.49
97.209.24.171	Find precise map location of 97.209.24.171
105.232.30.103	Find precise map location of 105.232.30.103
119.73.21.248	Find precise map location of 119.73.21.248
119.155.119.47	Find precise map location of 119.155.119.47
18.31.124.100	Find precise map location of 18.31.124.100
219.16.152.104	Find precise map location of 219.16.152.104
154.158.84.141	Find precise map location of 154.158.84.141
68.156.78.50	Find precise map location of 68.156.78.50
116.19.168.1	Find precise map location of 116.19.168.1

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