149.156.0.0/16
🇵🇱CIDR
149.156.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇵🇱 Poland
City
Krakow (Krowodrza)
RIR
RIPENCC
Status
assigned
Allocated
5/3/1991
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 149.156.0.0/16 | AS8267CYFRONET-AS Academic Computer Centre CYFRONET AGH | Valid | RIPE | 5/30/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 149.156.0.0/16 | AS8267 | /16 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS8267 | RIPE | AS8267-MNT | 9/22/2001 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 149.156.177.0/25 | 🇵🇱PL | assigned |
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/149.156.0.0/16Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/149.156.0.0/16" | jq
External Links