156.151.0.0/16
🇺🇸IPv4ARINallocatedNo ROA
CIDR
156.151.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇺🇸 United States
City
Austin (East Riverside - Oltorf)
RIR
ARIN
Status
allocated
Allocated
1/22/1993
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
9 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 156.151.0.0/17 | AS1219NCUBE-OREGON-AS - Oracle Corporation | No ROA | — | 6/15/2026 |
| 156.151.192.0/24 | AS31898ORACLE-BMC-31898 - Oracle Corporation | Valid | — | 6/15/2026 |
| 156.151.193.0/24 | AS31898ORACLE-BMC-31898 - Oracle Corporation | Valid | — | 6/15/2026 |
| 156.151.194.0/24 | AS31898ORACLE-BMC-31898 - Oracle Corporation | Valid | — | 6/15/2026 |
| 156.151.195.0/24 | AS31898ORACLE-BMC-31898 - Oracle Corporation | Valid | — | 6/15/2026 |
| 156.151.196.0/24 | AS31898ORACLE-BMC-31898 - Oracle Corporation | Valid | — | 6/15/2026 |
| 156.151.197.0/24 | AS31898ORACLE-BMC-31898 - Oracle Corporation | Valid | — | 6/15/2026 |
| 156.151.198.0/24 | AS31898ORACLE-BMC-31898 - Oracle Corporation | Valid | — | 6/15/2026 |
| 156.151.199.0/24 | AS31898ORACLE-BMC-31898 - Oracle Corporation | Valid | — | 6/15/2026 |
Geolocation
Country🇺🇸United StatesUS
RegionTexas
CityAustin (East Riverside - Oltorf)
Coordinates30.2427, -97.7217 ↗
API
Open https://api.ipctl.io/v1/prefix/156.151.0.0/16Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/156.151.0.0/16" | jq
External Links