157.1.42 is a class C of IPs

Sample IPs from the class C 157.1.42

157.1.42.135	View precise location of 157.1.42.135 on the map!
157.1.42.197	View precise location of 157.1.42.197 on the map!
157.1.42.160	View precise location of 157.1.42.160 on the map!
157.1.42.81	View precise location of 157.1.42.81 on the map!
157.1.42.73	View precise location of 157.1.42.73 on the map!
157.1.42.60	View precise location of 157.1.42.60 on the map!
157.1.42.121	View precise location of 157.1.42.121 on the map!
157.1.42.240	View precise location of 157.1.42.240 on the map!
157.1.42.84	View precise location of 157.1.42.84 on the map!
157.1.42.49	View precise location of 157.1.42.49 on the map!
157.1.42.8	View precise location of 157.1.42.8 on the map!

10 Random IPs

55.16.201.123	Find precise map location of 55.16.201.123
98.212.142.234	Find precise map location of 98.212.142.234
56.211.131.60	Find precise map location of 56.211.131.60
47.40.196.155	Find precise map location of 47.40.196.155
105.148.20.141	Find precise map location of 105.148.20.141
29.246.45.109	Find precise map location of 29.246.45.109
155.231.11.185	Find precise map location of 155.231.11.185
122.98.140.114	Find precise map location of 122.98.140.114
222.106.233.189	Find precise map location of 222.106.233.189
240.166.236.226	Find precise map location of 240.166.236.226
190.78.21.216	Find precise map location of 190.78.21.216

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