158.104.0.0/17
🇺🇸CIDR
158.104.0.0/17
IP Version
IPv4
Addresses
32.7K
Mask
/17 (255.255.128.0)
Country
🇺🇸 United States
City
Salem (Central Area)
RIR
ARIN
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 158.104.0.0/17 | AS29984WILLAMETTE - Willamette University | No ROA | RADB | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS29984 | RADB | MAINT-AS3701 | 2/12/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/158.104.0.0/17Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/158.104.0.0/17" | jq
External Links