42.198.172 is a class C of IPs

Sample IPs from the class C 42.198.172

42.198.172.106	View precise location of 42.198.172.106 on the map!
42.198.172.199	View precise location of 42.198.172.199 on the map!
42.198.172.199	View precise location of 42.198.172.199 on the map!
42.198.172.82	View precise location of 42.198.172.82 on the map!
42.198.172.195	View precise location of 42.198.172.195 on the map!
42.198.172.8	View precise location of 42.198.172.8 on the map!
42.198.172.148	View precise location of 42.198.172.148 on the map!
42.198.172.73	View precise location of 42.198.172.73 on the map!
42.198.172.66	View precise location of 42.198.172.66 on the map!
42.198.172.71	View precise location of 42.198.172.71 on the map!
42.198.172.206	View precise location of 42.198.172.206 on the map!

10 Random IPs

249.13.135.51	Find precise map location of 249.13.135.51
249.63.191.115	Find precise map location of 249.63.191.115
253.17.53.111	Find precise map location of 253.17.53.111
66.238.120.77	Find precise map location of 66.238.120.77
72.145.197.70	Find precise map location of 72.145.197.70
211.201.140.231	Find precise map location of 211.201.140.231
187.35.168.45	Find precise map location of 187.35.168.45
212.182.144.48	Find precise map location of 212.182.144.48
248.10.39.141	Find precise map location of 248.10.39.141
217.215.62.84	Find precise map location of 217.215.62.84
43.126.223.51	Find precise map location of 43.126.223.51

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