13.127.20 is a class C of IPs

Sample IPs from the class C 13.127.20

13.127.20.206	View precise location of 13.127.20.206 on the map!
13.127.20.64	View precise location of 13.127.20.64 on the map!
13.127.20.104	View precise location of 13.127.20.104 on the map!
13.127.20.196	View precise location of 13.127.20.196 on the map!
13.127.20.176	View precise location of 13.127.20.176 on the map!
13.127.20.68	View precise location of 13.127.20.68 on the map!
13.127.20.180	View precise location of 13.127.20.180 on the map!
13.127.20.16	View precise location of 13.127.20.16 on the map!
13.127.20.55	View precise location of 13.127.20.55 on the map!
13.127.20.237	View precise location of 13.127.20.237 on the map!
13.127.20.238	View precise location of 13.127.20.238 on the map!

10 Random IPs

140.254.20.50	Find precise map location of 140.254.20.50
221.25.23.25	Find precise map location of 221.25.23.25
140.77.43.69	Find precise map location of 140.77.43.69
151.89.160.228	Find precise map location of 151.89.160.228
132.195.161.134	Find precise map location of 132.195.161.134
25.203.197.160	Find precise map location of 25.203.197.160
225.123.94.21	Find precise map location of 225.123.94.21
240.235.27.57	Find precise map location of 240.235.27.57
242.132.147.28	Find precise map location of 242.132.147.28
179.159.145.31	Find precise map location of 179.159.145.31
167.218.109.187	Find precise map location of 167.218.109.187

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