189.87.156 is a class C of IPs

Sample IPs from the class C 189.87.156

189.87.156.141	View precise location of 189.87.156.141 on the map!
189.87.156.13	View precise location of 189.87.156.13 on the map!
189.87.156.27	View precise location of 189.87.156.27 on the map!
189.87.156.34	View precise location of 189.87.156.34 on the map!
189.87.156.170	View precise location of 189.87.156.170 on the map!
189.87.156.21	View precise location of 189.87.156.21 on the map!
189.87.156.44	View precise location of 189.87.156.44 on the map!
189.87.156.194	View precise location of 189.87.156.194 on the map!
189.87.156.250	View precise location of 189.87.156.250 on the map!
189.87.156.223	View precise location of 189.87.156.223 on the map!
189.87.156.55	View precise location of 189.87.156.55 on the map!

10 Random IPs

188.174.162.123	Find precise map location of 188.174.162.123
54.60.191.81	Find precise map location of 54.60.191.81
37.28.241.45	Find precise map location of 37.28.241.45
43.115.198.221	Find precise map location of 43.115.198.221
57.197.135.81	Find precise map location of 57.197.135.81
196.46.54.55	Find precise map location of 196.46.54.55
186.221.107.182	Find precise map location of 186.221.107.182
56.32.91.186	Find precise map location of 56.32.91.186
3.7.18.149	Find precise map location of 3.7.18.149
67.64.61.149	Find precise map location of 67.64.61.149
60.164.168.39	Find precise map location of 60.164.168.39

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