18.61.190 is a class C of IPs

Sample IPs from the class C 18.61.190

18.61.190.102	View precise location of 18.61.190.102 on the map!
18.61.190.10	View precise location of 18.61.190.10 on the map!
18.61.190.51	View precise location of 18.61.190.51 on the map!
18.61.190.41	View precise location of 18.61.190.41 on the map!
18.61.190.72	View precise location of 18.61.190.72 on the map!
18.61.190.249	View precise location of 18.61.190.249 on the map!
18.61.190.6	View precise location of 18.61.190.6 on the map!
18.61.190.107	View precise location of 18.61.190.107 on the map!
18.61.190.175	View precise location of 18.61.190.175 on the map!
18.61.190.100	View precise location of 18.61.190.100 on the map!
18.61.190.29	View precise location of 18.61.190.29 on the map!

10 Random IPs

66.138.216.200	Find precise map location of 66.138.216.200
206.228.103.204	Find precise map location of 206.228.103.204
15.169.244.108	Find precise map location of 15.169.244.108
154.218.226.65	Find precise map location of 154.218.226.65
202.12.232.249	Find precise map location of 202.12.232.249
238.129.149.187	Find precise map location of 238.129.149.187
54.12.169.6	Find precise map location of 54.12.169.6
35.159.198.55	Find precise map location of 35.159.198.55
201.174.37.122	Find precise map location of 201.174.37.122
155.76.226.194	Find precise map location of 155.76.226.194
90.23.116.119	Find precise map location of 90.23.116.119

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