Summary
| Country |
 United States
|
| Domain | hhs.gov |
| Size | 1,208,925,819,614,629,200,000,000 |
| Registry | ARIN |
| Network Name | CMMS-IPV6 |
Whois
American Registry for Internet Numbers NET6-2600 (NET6-2600-1) 2600:: - 260F:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF
U.S. Dept. of Health and Human Services NET-HHS6 (NET6-2607-F220-1) 2607:F220:: - 2607:F220:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF
Centers for Medicare & Medicaid Services CMMS-IPV6 (NET6-2607-F220-200-1) 2607:F220:200:: - 2607:F220:21F:FFFF:FFFF:FFFF:FFFF:FFFFCIDR IP address subranges within 2607:f220:211::/48 subnet
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