203.49.20 is a class C of IPs

Sample IPs from the class C 203.49.20

203.49.20.83	View precise location of 203.49.20.83 on the map!
203.49.20.3	View precise location of 203.49.20.3 on the map!
203.49.20.8	View precise location of 203.49.20.8 on the map!
203.49.20.213	View precise location of 203.49.20.213 on the map!
203.49.20.37	View precise location of 203.49.20.37 on the map!
203.49.20.255	View precise location of 203.49.20.255 on the map!
203.49.20.224	View precise location of 203.49.20.224 on the map!
203.49.20.142	View precise location of 203.49.20.142 on the map!
203.49.20.126	View precise location of 203.49.20.126 on the map!
203.49.20.5	View precise location of 203.49.20.5 on the map!
203.49.20.132	View precise location of 203.49.20.132 on the map!

10 Random IPs

254.81.250.65	Find precise map location of 254.81.250.65
29.4.193.230	Find precise map location of 29.4.193.230
92.89.142.176	Find precise map location of 92.89.142.176
19.128.23.79	Find precise map location of 19.128.23.79
165.72.169.88	Find precise map location of 165.72.169.88
251.139.30.148	Find precise map location of 251.139.30.148
105.163.112.197	Find precise map location of 105.163.112.197
117.51.78.66	Find precise map location of 117.51.78.66
103.167.109.62	Find precise map location of 103.167.109.62
24.244.1.144	Find precise map location of 24.244.1.144
139.236.74.139	Find precise map location of 139.236.74.139

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