IP location for 121.12.21.128 is Guangzhou, China

IP:	121.12.21.128
Country:	China (CN)
Region:	30
City:	Guangzhou
Latitude:	23.1167
Longitude:	113.25
Reverse DNS:	128.21.12.121.broad.jm.gd.dynamic.163data.com.cn

IP information

Class A:	121
Class B:	121.12
Class C:	121.12.21

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