IP location for 66.72.123.147 is Chicago, United States

IP:	66.72.123.147
Country:	United States (US)
Region:	IL
City:	Chicago
Latitude:	41.8675
Longitude:	-87.6744
Area code:	312
Reverse DNS:	adsl-66-72-123-147.dsl.chcgil.ameritech.net

IP information

Class A:	66
Class B:	66.72
Class C:	66.72.123

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