193.157.100 is a class C of IPs

Sample IPs from the class C 193.157.100

193.157.100.128	View precise location of 193.157.100.128 on the map!
193.157.100.1	View precise location of 193.157.100.1 on the map!
193.157.100.89	View precise location of 193.157.100.89 on the map!
193.157.100.138	View precise location of 193.157.100.138 on the map!
193.157.100.70	View precise location of 193.157.100.70 on the map!
193.157.100.121	View precise location of 193.157.100.121 on the map!
193.157.100.127	View precise location of 193.157.100.127 on the map!
193.157.100.190	View precise location of 193.157.100.190 on the map!
193.157.100.160	View precise location of 193.157.100.160 on the map!
193.157.100.70	View precise location of 193.157.100.70 on the map!
193.157.100.29	View precise location of 193.157.100.29 on the map!

10 Random IPs

121.139.223.203	Find precise map location of 121.139.223.203
220.16.191.222	Find precise map location of 220.16.191.222
93.67.178.131	Find precise map location of 93.67.178.131
191.218.228.54	Find precise map location of 191.218.228.54
175.172.54.180	Find precise map location of 175.172.54.180
134.15.225.70	Find precise map location of 134.15.225.70
58.48.235.154	Find precise map location of 58.48.235.154
205.233.236.236	Find precise map location of 205.233.236.236
125.6.115.217	Find precise map location of 125.6.115.217
133.68.21.217	Find precise map location of 133.68.21.217
52.225.167.30	Find precise map location of 52.225.167.30

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