91.50.38 is a class C of IPs

Sample IPs from the class C 91.50.38

91.50.38.28	View precise location of 91.50.38.28 on the map!
91.50.38.33	View precise location of 91.50.38.33 on the map!
91.50.38.181	View precise location of 91.50.38.181 on the map!
91.50.38.68	View precise location of 91.50.38.68 on the map!
91.50.38.69	View precise location of 91.50.38.69 on the map!
91.50.38.168	View precise location of 91.50.38.168 on the map!
91.50.38.142	View precise location of 91.50.38.142 on the map!
91.50.38.5	View precise location of 91.50.38.5 on the map!
91.50.38.107	View precise location of 91.50.38.107 on the map!
91.50.38.4	View precise location of 91.50.38.4 on the map!
91.50.38.76	View precise location of 91.50.38.76 on the map!

10 Random IPs

114.162.23.182	Find precise map location of 114.162.23.182
221.250.112.166	Find precise map location of 221.250.112.166
218.113.174.191	Find precise map location of 218.113.174.191
173.158.152.61	Find precise map location of 173.158.152.61
153.251.114.66	Find precise map location of 153.251.114.66
181.46.23.40	Find precise map location of 181.46.23.40
204.178.227.81	Find precise map location of 204.178.227.81
133.250.100.89	Find precise map location of 133.250.100.89
224.158.156.129	Find precise map location of 224.158.156.129
159.13.89.234	Find precise map location of 159.13.89.234
15.133.38.123	Find precise map location of 15.133.38.123

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