81.134.61 is a class C of IPs

Sample IPs from the class C 81.134.61

81.134.61.18	View precise location of 81.134.61.18 on the map!
81.134.61.167	View precise location of 81.134.61.167 on the map!
81.134.61.95	View precise location of 81.134.61.95 on the map!
81.134.61.98	View precise location of 81.134.61.98 on the map!
81.134.61.60	View precise location of 81.134.61.60 on the map!
81.134.61.119	View precise location of 81.134.61.119 on the map!
81.134.61.131	View precise location of 81.134.61.131 on the map!
81.134.61.253	View precise location of 81.134.61.253 on the map!
81.134.61.48	View precise location of 81.134.61.48 on the map!
81.134.61.243	View precise location of 81.134.61.243 on the map!
81.134.61.251	View precise location of 81.134.61.251 on the map!

10 Random IPs

157.26.14.65	Find precise map location of 157.26.14.65
188.235.39.72	Find precise map location of 188.235.39.72
34.48.134.148	Find precise map location of 34.48.134.148
131.1.49.43	Find precise map location of 131.1.49.43
151.35.176.232	Find precise map location of 151.35.176.232
181.205.210.145	Find precise map location of 181.205.210.145
219.60.196.107	Find precise map location of 219.60.196.107
85.46.196.98	Find precise map location of 85.46.196.98
83.63.62.125	Find precise map location of 83.63.62.125
149.38.189.124	Find precise map location of 149.38.189.124
191.129.170.61	Find precise map location of 191.129.170.61

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