228.199.74 is a class C of IPs

Sample IPs from the class C 228.199.74

228.199.74.151	View precise location of 228.199.74.151 on the map!
228.199.74.54	View precise location of 228.199.74.54 on the map!
228.199.74.35	View precise location of 228.199.74.35 on the map!
228.199.74.44	View precise location of 228.199.74.44 on the map!
228.199.74.88	View precise location of 228.199.74.88 on the map!
228.199.74.214	View precise location of 228.199.74.214 on the map!
228.199.74.151	View precise location of 228.199.74.151 on the map!
228.199.74.152	View precise location of 228.199.74.152 on the map!
228.199.74.57	View precise location of 228.199.74.57 on the map!
228.199.74.214	View precise location of 228.199.74.214 on the map!
228.199.74.198	View precise location of 228.199.74.198 on the map!

10 Random IPs

73.71.73.146	Find precise map location of 73.71.73.146
15.61.106.4	Find precise map location of 15.61.106.4
124.40.142.31	Find precise map location of 124.40.142.31
87.40.122.32	Find precise map location of 87.40.122.32
54.105.125.229	Find precise map location of 54.105.125.229
12.192.109.134	Find precise map location of 12.192.109.134
189.93.9.206	Find precise map location of 189.93.9.206
66.88.92.43	Find precise map location of 66.88.92.43
35.129.95.177	Find precise map location of 35.129.95.177
139.246.247.239	Find precise map location of 139.246.247.239
69.229.37.204	Find precise map location of 69.229.37.204

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