144.172.0.0/18
🇺🇸IPv4ARINallocatedNo ROA
CIDR
144.172.0.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇺🇸 United States
City
Hillsboro
RIR
ARIN
Status
allocated
Allocated
12/17/1990
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
7 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 144.172.8.0/22 | AS11427TWC-11427-TEXAS - Charter Communications Inc | No ROA | — | 6/15/2026 |
| 144.172.4.0/24 | AS54857TQS-PDX-INTERNET - Qorvo US, Inc | No ROA | — | 6/15/2026 |
| 144.172.18.0/24 | AS398424QORVO-DC - Qorvo US, Inc | No ROA | — | 6/15/2026 |
| 144.172.19.0/24 | AS398424QORVO-DC - Qorvo US, Inc | No ROA | — | 6/15/2026 |
| 144.172.20.0/24 | AS398424QORVO-DC - Qorvo US, Inc | No ROA | — | 6/15/2026 |
| 144.172.17.0/24 | AS398424QORVO-DC - Qorvo US, Inc | No ROA | — | 6/15/2026 |
| 144.172.16.0/24 | AS398424QORVO-DC - Qorvo US, Inc | No ROA | — | 6/15/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/144.172.0.0/18Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/144.172.0.0/18" | jq
External Links