37.209.168.0/21
🇧🇬CIDR
37.209.168.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇧🇬 Bulgaria
City
Burgas
RIR
RIPENCC
Status
allocated
Allocated
3/30/2012
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 37.209.168.0/21 | AS29084COMNET-AS Comnet Bulgaria Holding Ltd. | Valid | RIPE | 5/31/2026 |
Covering Prefix
8 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 37.209.168.0/24 | AS29084COMNET-AS Comnet Bulgaria Holding Ltd. | Valid | — | 5/31/2026 |
| 37.209.169.0/24 | AS29084COMNET-AS Comnet Bulgaria Holding Ltd. | Valid | — | 5/31/2026 |
| 37.209.170.0/24 | AS29084COMNET-AS Comnet Bulgaria Holding Ltd. | Valid | — | 5/31/2026 |
| 37.209.172.0/24 | AS29084COMNET-AS Comnet Bulgaria Holding Ltd. | Valid | — | 5/31/2026 |
| 37.209.173.0/24 | AS29084COMNET-AS Comnet Bulgaria Holding Ltd. | Valid | — | 5/31/2026 |
| 37.209.171.0/24 | AS29084COMNET-AS Comnet Bulgaria Holding Ltd. | Valid | — | 5/31/2026 |
| 37.209.175.0/24 | AS57840Kontrax Comnet Bulgaria Holding Ltd. | Valid | — | 5/31/2026 |
| 37.209.174.0/24 | AS204266CentralPark_Burgas CENTRAL PARK BURGAS -EOOD | Valid | — | 5/31/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 37.209.168.0/21 | AS29084 | /24 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS29084 | RIPE | COMNET-ADM | 6/3/2020 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 37.209.172.0/22 | 🇧🇬BG | assigned | |
| 37.209.168.0/22 | 🇧🇬BG | assigned |
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/37.209.168.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/37.209.168.0/21" | jq
External Links