185.53 is a class B of IPs

Sample IPs from the class B 185.53

185.53.204.209	View precise location of 185.53.204.209 on the map!
185.53.141.12	View precise location of 185.53.141.12 on the map!
185.53.234.77	View precise location of 185.53.234.77 on the map!
185.53.234.231	View precise location of 185.53.234.231 on the map!
185.53.45.47	View precise location of 185.53.45.47 on the map!
185.53.51.246	View precise location of 185.53.51.246 on the map!
185.53.58.35	View precise location of 185.53.58.35 on the map!
185.53.13.84	View precise location of 185.53.13.84 on the map!
185.53.23.61	View precise location of 185.53.23.61 on the map!
185.53.85.208	View precise location of 185.53.85.208 on the map!
185.53.20.223	View precise location of 185.53.20.223 on the map!

10 Random IPs

255.109.43.21	Find precise map location of 255.109.43.21
61.253.54.169	Find precise map location of 61.253.54.169
21.129.184.174	Find precise map location of 21.129.184.174
155.80.254.163	Find precise map location of 155.80.254.163
108.218.228.58	Find precise map location of 108.218.228.58
233.171.233.121	Find precise map location of 233.171.233.121
38.119.219.105	Find precise map location of 38.119.219.105
6.217.236.58	Find precise map location of 6.217.236.58
37.60.178.239	Find precise map location of 37.60.178.239
146.172.100.154	Find precise map location of 146.172.100.154
131.41.67.16	Find precise map location of 131.41.67.16

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