78.121.244 is a class C of IPs

Sample IPs from the class C 78.121.244

78.121.244.131	View precise location of 78.121.244.131 on the map!
78.121.244.60	View precise location of 78.121.244.60 on the map!
78.121.244.139	View precise location of 78.121.244.139 on the map!
78.121.244.157	View precise location of 78.121.244.157 on the map!
78.121.244.34	View precise location of 78.121.244.34 on the map!
78.121.244.27	View precise location of 78.121.244.27 on the map!
78.121.244.111	View precise location of 78.121.244.111 on the map!
78.121.244.121	View precise location of 78.121.244.121 on the map!
78.121.244.77	View precise location of 78.121.244.77 on the map!
78.121.244.158	View precise location of 78.121.244.158 on the map!
78.121.244.224	View precise location of 78.121.244.224 on the map!

10 Random IPs

64.111.244.78	Find precise map location of 64.111.244.78
228.143.15.246	Find precise map location of 228.143.15.246
243.184.168.91	Find precise map location of 243.184.168.91
169.170.152.225	Find precise map location of 169.170.152.225
143.36.248.54	Find precise map location of 143.36.248.54
194.7.58.206	Find precise map location of 194.7.58.206
195.248.25.226	Find precise map location of 195.248.25.226
94.46.32.38	Find precise map location of 94.46.32.38
245.189.171.38	Find precise map location of 245.189.171.38
36.132.60.87	Find precise map location of 36.132.60.87
243.72.62.252	Find precise map location of 243.72.62.252

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