181.68.154 is a class C of IPs

Sample IPs from the class C 181.68.154

181.68.154.67	View precise location of 181.68.154.67 on the map!
181.68.154.170	View precise location of 181.68.154.170 on the map!
181.68.154.182	View precise location of 181.68.154.182 on the map!
181.68.154.237	View precise location of 181.68.154.237 on the map!
181.68.154.198	View precise location of 181.68.154.198 on the map!
181.68.154.162	View precise location of 181.68.154.162 on the map!
181.68.154.167	View precise location of 181.68.154.167 on the map!
181.68.154.124	View precise location of 181.68.154.124 on the map!
181.68.154.32	View precise location of 181.68.154.32 on the map!
181.68.154.239	View precise location of 181.68.154.239 on the map!
181.68.154.233	View precise location of 181.68.154.233 on the map!

10 Random IPs

93.175.7.218	Find precise map location of 93.175.7.218
34.177.218.128	Find precise map location of 34.177.218.128
154.213.146.207	Find precise map location of 154.213.146.207
83.126.90.113	Find precise map location of 83.126.90.113
73.23.131.211	Find precise map location of 73.23.131.211
211.199.220.123	Find precise map location of 211.199.220.123
145.218.125.12	Find precise map location of 145.218.125.12
109.27.222.101	Find precise map location of 109.27.222.101
174.137.92.115	Find precise map location of 174.137.92.115
59.48.22.161	Find precise map location of 59.48.22.161
102.240.59.210	Find precise map location of 102.240.59.210

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