Organisation
Vanguard Health Systems
Name
VANGUARDHEALTHSYSTEMS-PHAZ
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#56,336 out of 77,438
Registered Country
US
Registered Country Name
United States of America (the)
Registered Date
2008-02-05
Registration Last Change
2012-03-02