156.138.0.0/16
πΊπΈCIDR
156.138.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
πΊπΈ United States
City
Columbus (Uptown District)
RIR
ARIN
Status
allocated
Allocated
10/29/1992
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
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 156.138.64.0/18 | AS6569NATIONWIDEASN - Nationwide Mutual Insurance Company | No ROA | β | 5/31/2026 |
Geolocation
CountryπΊπΈUnited StatesUS
RegionOhio
CityColumbus (Uptown District)
Coordinates39.9681, -83.0029 β
API
Open https://api.ipctl.io/v1/prefix/156.138.0.0/16Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/156.138.0.0/16" | jq
External Links