157.240.21 is a class C of IPs

Sample IPs from the class C 157.240.21

157.240.21.32	View precise location of 157.240.21.32 on the map!
157.240.21.180	View precise location of 157.240.21.180 on the map!
157.240.21.147	View precise location of 157.240.21.147 on the map!
157.240.21.115	View precise location of 157.240.21.115 on the map!
157.240.21.42	View precise location of 157.240.21.42 on the map!
157.240.21.34	View precise location of 157.240.21.34 on the map!
157.240.21.108	View precise location of 157.240.21.108 on the map!
157.240.21.175	View precise location of 157.240.21.175 on the map!
157.240.21.9	View precise location of 157.240.21.9 on the map!
157.240.21.197	View precise location of 157.240.21.197 on the map!
157.240.21.142	View precise location of 157.240.21.142 on the map!

10 Random IPs

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77.15.159.54	Find precise map location of 77.15.159.54
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145.242.21.104	Find precise map location of 145.242.21.104
179.80.186.123	Find precise map location of 179.80.186.123
196.114.50.136	Find precise map location of 196.114.50.136
205.90.202.235	Find precise map location of 205.90.202.235
249.18.166.176	Find precise map location of 249.18.166.176
187.137.208.205	Find precise map location of 187.137.208.205

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