18.175 is a class B of IPs

Sample IPs from the class B 18.175

18.175.109.39	View precise location of 18.175.109.39 on the map!
18.175.226.131	View precise location of 18.175.226.131 on the map!
18.175.126.32	View precise location of 18.175.126.32 on the map!
18.175.31.11	View precise location of 18.175.31.11 on the map!
18.175.98.229	View precise location of 18.175.98.229 on the map!
18.175.203.225	View precise location of 18.175.203.225 on the map!
18.175.68.123	View precise location of 18.175.68.123 on the map!
18.175.248.14	View precise location of 18.175.248.14 on the map!
18.175.139.138	View precise location of 18.175.139.138 on the map!
18.175.13.175	View precise location of 18.175.13.175 on the map!
18.175.145.127	View precise location of 18.175.145.127 on the map!

10 Random IPs

32.151.247.7	Find precise map location of 32.151.247.7
158.82.213.250	Find precise map location of 158.82.213.250
167.93.243.248	Find precise map location of 167.93.243.248
245.31.190.54	Find precise map location of 245.31.190.54
22.255.157.185	Find precise map location of 22.255.157.185
145.242.84.70	Find precise map location of 145.242.84.70
157.223.137.208	Find precise map location of 157.223.137.208
60.77.220.91	Find precise map location of 60.77.220.91
27.94.119.194	Find precise map location of 27.94.119.194
150.177.89.245	Find precise map location of 150.177.89.245
163.175.104.157	Find precise map location of 163.175.104.157

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