216.72 is a class B of IPs

Sample IPs from the class B 216.72

216.72.155.113	View precise location of 216.72.155.113 on the map!
216.72.157.8	View precise location of 216.72.157.8 on the map!
216.72.46.8	View precise location of 216.72.46.8 on the map!
216.72.56.161	View precise location of 216.72.56.161 on the map!
216.72.154.254	View precise location of 216.72.154.254 on the map!
216.72.237.80	View precise location of 216.72.237.80 on the map!
216.72.86.126	View precise location of 216.72.86.126 on the map!
216.72.84.23	View precise location of 216.72.84.23 on the map!
216.72.167.201	View precise location of 216.72.167.201 on the map!
216.72.61.205	View precise location of 216.72.61.205 on the map!
216.72.58.115	View precise location of 216.72.58.115 on the map!

10 Random IPs

112.244.201.172	Find precise map location of 112.244.201.172
71.36.103.70	Find precise map location of 71.36.103.70
95.119.47.196	Find precise map location of 95.119.47.196
217.103.56.41	Find precise map location of 217.103.56.41
111.61.178.77	Find precise map location of 111.61.178.77
185.43.26.167	Find precise map location of 185.43.26.167
35.192.210.73	Find precise map location of 35.192.210.73
21.48.178.6	Find precise map location of 21.48.178.6
106.108.240.243	Find precise map location of 106.108.240.243
6.132.83.189	Find precise map location of 6.132.83.189
20.225.70.79	Find precise map location of 20.225.70.79

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