144.135.131 is a class C of IPs

Sample IPs from the class C 144.135.131

144.135.131.136	View precise location of 144.135.131.136 on the map!
144.135.131.53	View precise location of 144.135.131.53 on the map!
144.135.131.4	View precise location of 144.135.131.4 on the map!
144.135.131.166	View precise location of 144.135.131.166 on the map!
144.135.131.198	View precise location of 144.135.131.198 on the map!
144.135.131.103	View precise location of 144.135.131.103 on the map!
144.135.131.218	View precise location of 144.135.131.218 on the map!
144.135.131.38	View precise location of 144.135.131.38 on the map!
144.135.131.77	View precise location of 144.135.131.77 on the map!
144.135.131.90	View precise location of 144.135.131.90 on the map!
144.135.131.14	View precise location of 144.135.131.14 on the map!

10 Random IPs

52.152.126.98	Find precise map location of 52.152.126.98
8.58.202.73	Find precise map location of 8.58.202.73
49.116.206.188	Find precise map location of 49.116.206.188
1.184.181.203	Find precise map location of 1.184.181.203
86.226.146.100	Find precise map location of 86.226.146.100
194.234.20.11	Find precise map location of 194.234.20.11
209.194.150.150	Find precise map location of 209.194.150.150
189.125.109.106	Find precise map location of 189.125.109.106
44.50.184.185	Find precise map location of 44.50.184.185
34.136.180.245	Find precise map location of 34.136.180.245
161.19.17.46	Find precise map location of 161.19.17.46

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