37.251.248.0/21
π·π΄CIDR
37.251.248.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
π·π΄ Romania
City
Bucharest (Sector 1)
RIR
RIPENCC
Status
allocated
Allocated
4/18/2012
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 37.251.248.0/21 | AS34358Cyber_Folks-RO-DC_FLO Cyber_Folks SRL | Valid | RIPE | 6/1/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 37.251.248.0/24 | AS34358Cyber_Folks-RO-DC_FLO Cyber_Folks SRL | Valid | β | 6/1/2026 |
| 37.251.255.0/24 | AS34358Cyber_Folks-RO-DC_FLO Cyber_Folks SRL | Valid | β | 6/1/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 37.251.248.0/21 | AS34358 | /24 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS34358 | RIPE | CYBR-MNT | 6/7/2024 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 37.251.248.0/22 | π·π΄RO | assigned | |
| 37.251.252.0/23 | π·π΄RO | assigned | |
| 37.251.255.0/24 | AS34358 | π·π΄RO | assigned |
| 37.251.254.0/24 | π·π΄RO | assigned |
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/37.251.248.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/37.251.248.0/21" | jq
External Links