61.1.21 is a class C of IPs

Sample IPs from the class C 61.1.21

61.1.21.158	View precise location of 61.1.21.158 on the map!
61.1.21.202	View precise location of 61.1.21.202 on the map!
61.1.21.82	View precise location of 61.1.21.82 on the map!
61.1.21.77	View precise location of 61.1.21.77 on the map!
61.1.21.21	View precise location of 61.1.21.21 on the map!
61.1.21.30	View precise location of 61.1.21.30 on the map!
61.1.21.45	View precise location of 61.1.21.45 on the map!
61.1.21.162	View precise location of 61.1.21.162 on the map!
61.1.21.115	View precise location of 61.1.21.115 on the map!
61.1.21.16	View precise location of 61.1.21.16 on the map!
61.1.21.146	View precise location of 61.1.21.146 on the map!

10 Random IPs

154.220.91.212	Find precise map location of 154.220.91.212
66.137.165.78	Find precise map location of 66.137.165.78
3.132.93.131	Find precise map location of 3.132.93.131
185.160.152.19	Find precise map location of 185.160.152.19
215.168.240.212	Find precise map location of 215.168.240.212
101.42.196.211	Find precise map location of 101.42.196.211
167.7.149.180	Find precise map location of 167.7.149.180
55.131.173.44	Find precise map location of 55.131.173.44
67.51.40.205	Find precise map location of 67.51.40.205
207.1.209.229	Find precise map location of 207.1.209.229
138.176.134.125	Find precise map location of 138.176.134.125

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