61.243.133 is a class C of IPs

Sample IPs from the class C 61.243.133

61.243.133.168	View precise location of 61.243.133.168 on the map!
61.243.133.157	View precise location of 61.243.133.157 on the map!
61.243.133.217	View precise location of 61.243.133.217 on the map!
61.243.133.108	View precise location of 61.243.133.108 on the map!
61.243.133.130	View precise location of 61.243.133.130 on the map!
61.243.133.204	View precise location of 61.243.133.204 on the map!
61.243.133.141	View precise location of 61.243.133.141 on the map!
61.243.133.90	View precise location of 61.243.133.90 on the map!
61.243.133.106	View precise location of 61.243.133.106 on the map!
61.243.133.21	View precise location of 61.243.133.21 on the map!
61.243.133.30	View precise location of 61.243.133.30 on the map!

10 Random IPs

137.26.114.151	Find precise map location of 137.26.114.151
69.164.211.138	Find precise map location of 69.164.211.138
153.50.206.136	Find precise map location of 153.50.206.136
99.37.239.168	Find precise map location of 99.37.239.168
39.62.185.197	Find precise map location of 39.62.185.197
114.187.164.166	Find precise map location of 114.187.164.166
110.247.171.37	Find precise map location of 110.247.171.37
49.198.113.125	Find precise map location of 49.198.113.125
55.83.77.53	Find precise map location of 55.83.77.53
110.69.184.71	Find precise map location of 110.69.184.71
100.31.200.176	Find precise map location of 100.31.200.176

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