142.147.104.0/21
🇺🇸IPv4ARINallocated RPKI Valid
CIDR
142.147.104.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇺🇸 United States
City
Los Angeles
RIR
ARIN
Status
allocated
Allocated
5/14/2018
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not currently announced in BGP. See covering prefix below. | ||||
Covering Prefix
8 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 142.147.109.0/24 | AS20001TWC-20001-PACWEST - Charter Communications Inc | Valid | — | 6/15/2026 |
| 142.147.105.0/24 | AS64267AS-SPRIOUS - Sprious LLC | Valid | — | 6/15/2026 |
| 142.147.106.0/24 | AS64267AS-SPRIOUS - Sprious LLC | Valid | — | 6/15/2026 |
| 142.147.107.0/24 | AS64267AS-SPRIOUS - Sprious LLC | Valid | — | 6/15/2026 |
| 142.147.108.0/24 | AS64267AS-SPRIOUS - Sprious LLC | Valid | — | 6/15/2026 |
| 142.147.110.0/24 | AS64267AS-SPRIOUS - Sprious LLC | Valid | — | 6/15/2026 |
| 142.147.104.0/24 | AS64267AS-SPRIOUS - Sprious LLC | Valid | — | 6/15/2026 |
| 142.147.111.0/24 | AS64267AS-SPRIOUS - Sprious LLC | Valid | — | 6/15/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/142.147.104.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/142.147.104.0/21" | jq
External Links