254.181.57 is a class C of IPs

Sample IPs from the class C 254.181.57

254.181.57.68	View precise location of 254.181.57.68 on the map!
254.181.57.39	View precise location of 254.181.57.39 on the map!
254.181.57.44	View precise location of 254.181.57.44 on the map!
254.181.57.35	View precise location of 254.181.57.35 on the map!
254.181.57.30	View precise location of 254.181.57.30 on the map!
254.181.57.208	View precise location of 254.181.57.208 on the map!
254.181.57.140	View precise location of 254.181.57.140 on the map!
254.181.57.194	View precise location of 254.181.57.194 on the map!
254.181.57.8	View precise location of 254.181.57.8 on the map!
254.181.57.246	View precise location of 254.181.57.246 on the map!
254.181.57.83	View precise location of 254.181.57.83 on the map!

10 Random IPs

122.134.77.195	Find precise map location of 122.134.77.195
57.204.173.83	Find precise map location of 57.204.173.83
130.251.242.100	Find precise map location of 130.251.242.100
224.59.147.143	Find precise map location of 224.59.147.143
133.188.42.155	Find precise map location of 133.188.42.155
48.14.153.232	Find precise map location of 48.14.153.232
2.34.67.220	Find precise map location of 2.34.67.220
45.145.218.3	Find precise map location of 45.145.218.3
127.94.200.73	Find precise map location of 127.94.200.73
167.43.102.111	Find precise map location of 167.43.102.111
215.151.47.208	Find precise map location of 215.151.47.208

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