3.15.213 is a class C of IPs

Sample IPs from the class C 3.15.213

3.15.213.17	View precise location of 3.15.213.17 on the map!
3.15.213.158	View precise location of 3.15.213.158 on the map!
3.15.213.82	View precise location of 3.15.213.82 on the map!
3.15.213.64	View precise location of 3.15.213.64 on the map!
3.15.213.167	View precise location of 3.15.213.167 on the map!
3.15.213.99	View precise location of 3.15.213.99 on the map!
3.15.213.91	View precise location of 3.15.213.91 on the map!
3.15.213.234	View precise location of 3.15.213.234 on the map!
3.15.213.206	View precise location of 3.15.213.206 on the map!
3.15.213.212	View precise location of 3.15.213.212 on the map!
3.15.213.120	View precise location of 3.15.213.120 on the map!

10 Random IPs

249.14.94.94	Find precise map location of 249.14.94.94
130.204.97.73	Find precise map location of 130.204.97.73
134.30.21.194	Find precise map location of 134.30.21.194
194.110.18.194	Find precise map location of 194.110.18.194
95.64.17.121	Find precise map location of 95.64.17.121
130.243.145.175	Find precise map location of 130.243.145.175
10.213.78.156	Find precise map location of 10.213.78.156
159.88.34.130	Find precise map location of 159.88.34.130
114.84.41.117	Find precise map location of 114.84.41.117
197.40.190.11	Find precise map location of 197.40.190.11
74.177.240.194	Find precise map location of 74.177.240.194

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