74.220.32.0/20
🇺🇸CIDR
74.220.32.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇺🇸 United States
City
Denver (Jefferson Park)
RIR
ARIN
Status
allocated
Allocated
1/4/2007
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 74.220.32.0/20 | AS15175ACC-1 - Advanced Cabling and Communications | No ROA | — | 5/31/2026 |
Covering Prefix
6 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 74.220.40.0/21 | AS15175ACC-1 - Advanced Cabling and Communications | No ROA | — | 5/31/2026 |
| 74.220.32.0/21 | AS15175ACC-1 - Advanced Cabling and Communications | No ROA | — | 5/31/2026 |
| 74.220.46.0/24 | AS15175ACC-1 - Advanced Cabling and Communications | No ROA | — | 5/31/2026 |
| 74.220.38.0/24 | AS15175ACC-1 - Advanced Cabling and Communications | No ROA | — | 5/31/2026 |
| 74.220.36.0/24 | AS15175ACC-1 - Advanced Cabling and Communications | No ROA | — | 5/31/2026 |
| 74.220.43.0/24 | AS15175ACC-1 - Advanced Cabling and Communications | No ROA | — | 5/31/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/74.220.32.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/74.220.32.0/20" | jq
External Links