72.52.64.0/18
🇺🇸CIDR
72.52.64.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇺🇸 United States
City
Fremont (East Industrial)
RIR
ARIN
Status
allocated
Allocated
8/4/2006
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 72.52.64.0/18 | AS6939HURRICANE - Hurricane Electric LLC | Valid | RADB | 5/31/2026 |
Covering Prefix
11 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 72.52.102.0/23 | AS63219GOVNET-SERVICES - GovNET | Valid | — | 5/31/2026 |
| 72.52.92.0/24 | AS6939HURRICANE - Hurricane Electric LLC | Valid | — | 5/31/2026 |
| 72.52.71.0/24 | AS6939HURRICANE - Hurricane Electric LLC | Valid | — | 5/31/2026 |
| 72.52.76.0/24 | AS18779EGIHOSTING - EGIHosting | Valid | — | 5/31/2026 |
| 72.52.109.0/24 | AS36103CENTRALUTAH - Central Utah Telephone, Inc. | Valid | — | 5/31/2026 |
| 72.52.67.0/24 | AS40050BRNL - Blue Rim Networks, LLC | Valid | — | 5/31/2026 |
| 72.52.100.0/24 | AS54288SOLIDTOOLSINC - SolidTools Technology, Inc. | Valid | — | 5/31/2026 |
| 72.52.95.0/24 | AS54288SOLIDTOOLSINC - SolidTools Technology, Inc. | Valid | — | 5/31/2026 |
| 72.52.111.0/24 | AS63981NTDKL-HK - 43/F, AIA Tower, 183 Electric Road, North Point, Hong Kong | Valid | — | 5/31/2026 |
| 72.52.113.0/24 | AS209242CLOUDFLARESPECTRUM Cloudflare London, LLC | Valid | — | 5/31/2026 |
| 72.52.107.0/24 | AS394996PAPERSPACE - 47-2339071 | Valid | — | 5/31/2026 |
Origin ASN
AS6939
HURRICANE - Hurricane Electric LLC
Geolocation
Country🇺🇸United StatesUS
RegionCalifornia
CityFremont (East Industrial)
Coordinates37.4900, -121.9310 ↗
API
Open https://api.ipctl.io/v1/prefix/72.52.64.0/18Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/72.52.64.0/18" | jq
External Links