54.84.4 is a class C of IPs

Sample IPs from the class C 54.84.4

54.84.4.184	View precise location of 54.84.4.184 on the map!
54.84.4.46	View precise location of 54.84.4.46 on the map!
54.84.4.124	View precise location of 54.84.4.124 on the map!
54.84.4.225	View precise location of 54.84.4.225 on the map!
54.84.4.30	View precise location of 54.84.4.30 on the map!
54.84.4.149	View precise location of 54.84.4.149 on the map!
54.84.4.192	View precise location of 54.84.4.192 on the map!
54.84.4.204	View precise location of 54.84.4.204 on the map!
54.84.4.97	View precise location of 54.84.4.97 on the map!
54.84.4.205	View precise location of 54.84.4.205 on the map!
54.84.4.65	View precise location of 54.84.4.65 on the map!

10 Random IPs

79.253.151.171	Find precise map location of 79.253.151.171
141.32.31.248	Find precise map location of 141.32.31.248
86.202.210.16	Find precise map location of 86.202.210.16
139.153.243.173	Find precise map location of 139.153.243.173
217.211.26.171	Find precise map location of 217.211.26.171
176.38.209.19	Find precise map location of 176.38.209.19
150.81.175.83	Find precise map location of 150.81.175.83
137.235.95.53	Find precise map location of 137.235.95.53
73.83.158.166	Find precise map location of 73.83.158.166
98.90.4.105	Find precise map location of 98.90.4.105
218.176.14.135	Find precise map location of 218.176.14.135

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