74.243.157 is a class C of IPs

Sample IPs from the class C 74.243.157

74.243.157.23	View precise location of 74.243.157.23 on the map!
74.243.157.81	View precise location of 74.243.157.81 on the map!
74.243.157.156	View precise location of 74.243.157.156 on the map!
74.243.157.104	View precise location of 74.243.157.104 on the map!
74.243.157.237	View precise location of 74.243.157.237 on the map!
74.243.157.76	View precise location of 74.243.157.76 on the map!
74.243.157.189	View precise location of 74.243.157.189 on the map!
74.243.157.70	View precise location of 74.243.157.70 on the map!
74.243.157.219	View precise location of 74.243.157.219 on the map!
74.243.157.100	View precise location of 74.243.157.100 on the map!
74.243.157.227	View precise location of 74.243.157.227 on the map!

10 Random IPs

216.150.193.241	Find precise map location of 216.150.193.241
175.160.141.104	Find precise map location of 175.160.141.104
85.117.158.41	Find precise map location of 85.117.158.41
72.118.59.249	Find precise map location of 72.118.59.249
32.26.108.19	Find precise map location of 32.26.108.19
36.172.40.54	Find precise map location of 36.172.40.54
21.90.68.112	Find precise map location of 21.90.68.112
213.166.113.8	Find precise map location of 213.166.113.8
229.43.185.87	Find precise map location of 229.43.185.87
138.39.165.223	Find precise map location of 138.39.165.223
185.6.121.119	Find precise map location of 185.6.121.119

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