74.4.171 is a class C of IPs

Sample IPs from the class C 74.4.171

74.4.171.107	View precise location of 74.4.171.107 on the map!
74.4.171.53	View precise location of 74.4.171.53 on the map!
74.4.171.228	View precise location of 74.4.171.228 on the map!
74.4.171.96	View precise location of 74.4.171.96 on the map!
74.4.171.43	View precise location of 74.4.171.43 on the map!
74.4.171.82	View precise location of 74.4.171.82 on the map!
74.4.171.250	View precise location of 74.4.171.250 on the map!
74.4.171.236	View precise location of 74.4.171.236 on the map!
74.4.171.98	View precise location of 74.4.171.98 on the map!
74.4.171.235	View precise location of 74.4.171.235 on the map!
74.4.171.68	View precise location of 74.4.171.68 on the map!

10 Random IPs

115.220.251.194	Find precise map location of 115.220.251.194
59.170.112.18	Find precise map location of 59.170.112.18
178.52.178.31	Find precise map location of 178.52.178.31
36.179.26.133	Find precise map location of 36.179.26.133
141.146.91.245	Find precise map location of 141.146.91.245
245.231.223.122	Find precise map location of 245.231.223.122
102.113.144.20	Find precise map location of 102.113.144.20
59.233.231.171	Find precise map location of 59.233.231.171
15.8.175.146	Find precise map location of 15.8.175.146
166.114.236.137	Find precise map location of 166.114.236.137
139.134.38.195	Find precise map location of 139.134.38.195

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