157.161.6 is a class C of IPs

Sample IPs from the class C 157.161.6

157.161.6.108	View precise location of 157.161.6.108 on the map!
157.161.6.205	View precise location of 157.161.6.205 on the map!
157.161.6.247	View precise location of 157.161.6.247 on the map!
157.161.6.33	View precise location of 157.161.6.33 on the map!
157.161.6.193	View precise location of 157.161.6.193 on the map!
157.161.6.153	View precise location of 157.161.6.153 on the map!
157.161.6.41	View precise location of 157.161.6.41 on the map!
157.161.6.240	View precise location of 157.161.6.240 on the map!
157.161.6.38	View precise location of 157.161.6.38 on the map!
157.161.6.73	View precise location of 157.161.6.73 on the map!
157.161.6.250	View precise location of 157.161.6.250 on the map!

10 Random IPs

57.225.158.44	Find precise map location of 57.225.158.44
167.23.24.211	Find precise map location of 167.23.24.211
86.206.193.68	Find precise map location of 86.206.193.68
93.216.92.241	Find precise map location of 93.216.92.241
209.32.92.203	Find precise map location of 209.32.92.203
209.208.211.88	Find precise map location of 209.208.211.88
183.176.131.143	Find precise map location of 183.176.131.143
16.6.140.105	Find precise map location of 16.6.140.105
93.46.221.41	Find precise map location of 93.46.221.41
178.177.197.186	Find precise map location of 178.177.197.186
73.89.181.181	Find precise map location of 73.89.181.181

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