177.89.220 is a class C of IPs

Sample IPs from the class C 177.89.220

177.89.220.124	View precise location of 177.89.220.124 on the map!
177.89.220.38	View precise location of 177.89.220.38 on the map!
177.89.220.103	View precise location of 177.89.220.103 on the map!
177.89.220.123	View precise location of 177.89.220.123 on the map!
177.89.220.200	View precise location of 177.89.220.200 on the map!
177.89.220.244	View precise location of 177.89.220.244 on the map!
177.89.220.236	View precise location of 177.89.220.236 on the map!
177.89.220.95	View precise location of 177.89.220.95 on the map!
177.89.220.44	View precise location of 177.89.220.44 on the map!
177.89.220.173	View precise location of 177.89.220.173 on the map!
177.89.220.131	View precise location of 177.89.220.131 on the map!

10 Random IPs

141.58.98.240	Find precise map location of 141.58.98.240
35.18.81.224	Find precise map location of 35.18.81.224
163.6.86.184	Find precise map location of 163.6.86.184
5.107.198.101	Find precise map location of 5.107.198.101
94.74.160.29	Find precise map location of 94.74.160.29
15.50.201.17	Find precise map location of 15.50.201.17
56.31.65.228	Find precise map location of 56.31.65.228
6.234.201.147	Find precise map location of 6.234.201.147
64.187.62.221	Find precise map location of 64.187.62.221
105.167.235.37	Find precise map location of 105.167.235.37
161.43.70.199	Find precise map location of 161.43.70.199

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