23.209.30 is a class C of IPs

Sample IPs from the class C 23.209.30

23.209.30.8	View precise location of 23.209.30.8 on the map!
23.209.30.126	View precise location of 23.209.30.126 on the map!
23.209.30.16	View precise location of 23.209.30.16 on the map!
23.209.30.154	View precise location of 23.209.30.154 on the map!
23.209.30.137	View precise location of 23.209.30.137 on the map!
23.209.30.30	View precise location of 23.209.30.30 on the map!
23.209.30.251	View precise location of 23.209.30.251 on the map!
23.209.30.110	View precise location of 23.209.30.110 on the map!
23.209.30.175	View precise location of 23.209.30.175 on the map!
23.209.30.9	View precise location of 23.209.30.9 on the map!
23.209.30.174	View precise location of 23.209.30.174 on the map!

10 Random IPs

163.117.221.18	Find precise map location of 163.117.221.18
198.77.113.143	Find precise map location of 198.77.113.143
29.244.200.175	Find precise map location of 29.244.200.175
2.151.147.23	Find precise map location of 2.151.147.23
207.149.75.41	Find precise map location of 207.149.75.41
76.25.44.148	Find precise map location of 76.25.44.148
41.16.185.66	Find precise map location of 41.16.185.66
109.34.247.65	Find precise map location of 109.34.247.65
105.199.160.225	Find precise map location of 105.199.160.225
230.63.197.35	Find precise map location of 230.63.197.35
66.135.200.22	Find precise map location of 66.135.200.22

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