197.63.72 is a class C of IPs

Sample IPs from the class C 197.63.72

197.63.72.222	View precise location of 197.63.72.222 on the map!
197.63.72.191	View precise location of 197.63.72.191 on the map!
197.63.72.94	View precise location of 197.63.72.94 on the map!
197.63.72.250	View precise location of 197.63.72.250 on the map!
197.63.72.118	View precise location of 197.63.72.118 on the map!
197.63.72.132	View precise location of 197.63.72.132 on the map!
197.63.72.55	View precise location of 197.63.72.55 on the map!
197.63.72.72	View precise location of 197.63.72.72 on the map!
197.63.72.90	View precise location of 197.63.72.90 on the map!
197.63.72.61	View precise location of 197.63.72.61 on the map!
197.63.72.227	View precise location of 197.63.72.227 on the map!

10 Random IPs

19.174.12.201	Find precise map location of 19.174.12.201
153.241.255.233	Find precise map location of 153.241.255.233
54.159.177.176	Find precise map location of 54.159.177.176
253.77.115.27	Find precise map location of 253.77.115.27
27.127.154.220	Find precise map location of 27.127.154.220
37.100.67.141	Find precise map location of 37.100.67.141
91.221.48.118	Find precise map location of 91.221.48.118
116.100.228.157	Find precise map location of 116.100.228.157
229.226.34.74	Find precise map location of 229.226.34.74
36.25.88.103	Find precise map location of 36.25.88.103
51.109.112.16	Find precise map location of 51.109.112.16

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