143.213.36 is a class C of IPs

Sample IPs from the class C 143.213.36

143.213.36.133	View precise location of 143.213.36.133 on the map!
143.213.36.189	View precise location of 143.213.36.189 on the map!
143.213.36.204	View precise location of 143.213.36.204 on the map!
143.213.36.104	View precise location of 143.213.36.104 on the map!
143.213.36.213	View precise location of 143.213.36.213 on the map!
143.213.36.105	View precise location of 143.213.36.105 on the map!
143.213.36.211	View precise location of 143.213.36.211 on the map!
143.213.36.25	View precise location of 143.213.36.25 on the map!
143.213.36.158	View precise location of 143.213.36.158 on the map!
143.213.36.135	View precise location of 143.213.36.135 on the map!
143.213.36.212	View precise location of 143.213.36.212 on the map!

10 Random IPs

137.74.251.238	Find precise map location of 137.74.251.238
47.19.50.216	Find precise map location of 47.19.50.216
207.135.109.64	Find precise map location of 207.135.109.64
93.152.125.60	Find precise map location of 93.152.125.60
1.136.140.47	Find precise map location of 1.136.140.47
31.22.161.161	Find precise map location of 31.22.161.161
160.17.116.140	Find precise map location of 160.17.116.140
189.12.91.38	Find precise map location of 189.12.91.38
143.219.156.76	Find precise map location of 143.219.156.76
72.177.217.175	Find precise map location of 72.177.217.175
7.104.89.130	Find precise map location of 7.104.89.130

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