215.216.212 is a class C of IPs

Sample IPs from the class C 215.216.212

215.216.212.206	View precise location of 215.216.212.206 on the map!
215.216.212.255	View precise location of 215.216.212.255 on the map!
215.216.212.184	View precise location of 215.216.212.184 on the map!
215.216.212.37	View precise location of 215.216.212.37 on the map!
215.216.212.23	View precise location of 215.216.212.23 on the map!
215.216.212.21	View precise location of 215.216.212.21 on the map!
215.216.212.14	View precise location of 215.216.212.14 on the map!
215.216.212.251	View precise location of 215.216.212.251 on the map!
215.216.212.46	View precise location of 215.216.212.46 on the map!
215.216.212.231	View precise location of 215.216.212.231 on the map!
215.216.212.67	View precise location of 215.216.212.67 on the map!

10 Random IPs

171.198.197.64	Find precise map location of 171.198.197.64
117.38.134.20	Find precise map location of 117.38.134.20
67.5.177.35	Find precise map location of 67.5.177.35
75.98.211.24	Find precise map location of 75.98.211.24
72.244.141.146	Find precise map location of 72.244.141.146
86.211.26.109	Find precise map location of 86.211.26.109
138.166.34.53	Find precise map location of 138.166.34.53
10.123.100.207	Find precise map location of 10.123.100.207
250.224.38.220	Find precise map location of 250.224.38.220
65.252.128.12	Find precise map location of 65.252.128.12
159.29.55.93	Find precise map location of 159.29.55.93

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