28.172.60 is a class C of IPs

Sample IPs from the class C 28.172.60

28.172.60.9	View precise location of 28.172.60.9 on the map!
28.172.60.166	View precise location of 28.172.60.166 on the map!
28.172.60.207	View precise location of 28.172.60.207 on the map!
28.172.60.63	View precise location of 28.172.60.63 on the map!
28.172.60.7	View precise location of 28.172.60.7 on the map!
28.172.60.113	View precise location of 28.172.60.113 on the map!
28.172.60.210	View precise location of 28.172.60.210 on the map!
28.172.60.31	View precise location of 28.172.60.31 on the map!
28.172.60.137	View precise location of 28.172.60.137 on the map!
28.172.60.7	View precise location of 28.172.60.7 on the map!
28.172.60.112	View precise location of 28.172.60.112 on the map!

10 Random IPs

101.147.101.164	Find precise map location of 101.147.101.164
232.183.230.48	Find precise map location of 232.183.230.48
48.242.51.14	Find precise map location of 48.242.51.14
126.90.159.39	Find precise map location of 126.90.159.39
37.218.56.172	Find precise map location of 37.218.56.172
122.7.135.49	Find precise map location of 122.7.135.49
189.60.186.165	Find precise map location of 189.60.186.165
140.76.229.219	Find precise map location of 140.76.229.219
241.250.61.24	Find precise map location of 241.250.61.24
161.147.210.85	Find precise map location of 161.147.210.85
165.192.5.75	Find precise map location of 165.192.5.75

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