254.172.56 is a class C of IPs

Sample IPs from the class C 254.172.56

254.172.56.13	View precise location of 254.172.56.13 on the map!
254.172.56.27	View precise location of 254.172.56.27 on the map!
254.172.56.242	View precise location of 254.172.56.242 on the map!
254.172.56.107	View precise location of 254.172.56.107 on the map!
254.172.56.7	View precise location of 254.172.56.7 on the map!
254.172.56.175	View precise location of 254.172.56.175 on the map!
254.172.56.228	View precise location of 254.172.56.228 on the map!
254.172.56.35	View precise location of 254.172.56.35 on the map!
254.172.56.101	View precise location of 254.172.56.101 on the map!
254.172.56.227	View precise location of 254.172.56.227 on the map!
254.172.56.146	View precise location of 254.172.56.146 on the map!

10 Random IPs

104.88.88.121	Find precise map location of 104.88.88.121
229.17.134.50	Find precise map location of 229.17.134.50
167.37.141.101	Find precise map location of 167.37.141.101
182.100.204.220	Find precise map location of 182.100.204.220
132.111.159.173	Find precise map location of 132.111.159.173
57.52.6.255	Find precise map location of 57.52.6.255
247.114.232.231	Find precise map location of 247.114.232.231
118.47.82.71	Find precise map location of 118.47.82.71
151.168.236.40	Find precise map location of 151.168.236.40
44.66.36.29	Find precise map location of 44.66.36.29
98.202.186.226	Find precise map location of 98.202.186.226

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