37.28.100 is a class C of IPs

Sample IPs from the class C 37.28.100

37.28.100.7	View precise location of 37.28.100.7 on the map!
37.28.100.46	View precise location of 37.28.100.46 on the map!
37.28.100.230	View precise location of 37.28.100.230 on the map!
37.28.100.27	View precise location of 37.28.100.27 on the map!
37.28.100.114	View precise location of 37.28.100.114 on the map!
37.28.100.200	View precise location of 37.28.100.200 on the map!
37.28.100.109	View precise location of 37.28.100.109 on the map!
37.28.100.240	View precise location of 37.28.100.240 on the map!
37.28.100.15	View precise location of 37.28.100.15 on the map!
37.28.100.78	View precise location of 37.28.100.78 on the map!
37.28.100.237	View precise location of 37.28.100.237 on the map!

10 Random IPs

209.244.21.189	Find precise map location of 209.244.21.189
86.175.81.166	Find precise map location of 86.175.81.166
140.125.174.46	Find precise map location of 140.125.174.46
76.36.203.68	Find precise map location of 76.36.203.68
253.211.83.85	Find precise map location of 253.211.83.85
20.163.90.169	Find precise map location of 20.163.90.169
189.65.112.200	Find precise map location of 189.65.112.200
175.33.132.192	Find precise map location of 175.33.132.192
99.245.170.136	Find precise map location of 99.245.170.136
71.108.38.66	Find precise map location of 71.108.38.66
167.105.228.234	Find precise map location of 167.105.228.234

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