8.87.21 is a class C of IPs

Sample IPs from the class C 8.87.21

8.87.21.120	View precise location of 8.87.21.120 on the map!
8.87.21.89	View precise location of 8.87.21.89 on the map!
8.87.21.120	View precise location of 8.87.21.120 on the map!
8.87.21.70	View precise location of 8.87.21.70 on the map!
8.87.21.208	View precise location of 8.87.21.208 on the map!
8.87.21.46	View precise location of 8.87.21.46 on the map!
8.87.21.109	View precise location of 8.87.21.109 on the map!
8.87.21.67	View precise location of 8.87.21.67 on the map!
8.87.21.172	View precise location of 8.87.21.172 on the map!
8.87.21.252	View precise location of 8.87.21.252 on the map!
8.87.21.30	View precise location of 8.87.21.30 on the map!

10 Random IPs

195.22.76.53	Find precise map location of 195.22.76.53
150.34.136.81	Find precise map location of 150.34.136.81
103.92.67.7	Find precise map location of 103.92.67.7
251.236.23.59	Find precise map location of 251.236.23.59
245.71.117.67	Find precise map location of 245.71.117.67
129.29.202.199	Find precise map location of 129.29.202.199
176.210.3.214	Find precise map location of 176.210.3.214
221.234.223.129	Find precise map location of 221.234.223.129
175.85.69.14	Find precise map location of 175.85.69.14
33.221.73.57	Find precise map location of 33.221.73.57
27.98.73.180	Find precise map location of 27.98.73.180

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