109.123.208.0/22
🇨🇿CIDR
109.123.208.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇨🇿 Czech Republic
RIR
RIPENCC
Status
allocated
Allocated
10/20/2009
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
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 109.123.210.0/23 | AS15685CASABLANCA-AS CASABLANCA INT a.s. | Valid | — | 6/1/2026 |
| 109.123.208.0/23 | AS204383CZ-SPCOM-AS SPCom s.r.o. | Valid | — | 6/1/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 109.123.208.0/22 | AS15685 | /24 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS15685 | RIPE | CASABLANCA-CORE-MNT | 4/13/2020 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 109.123.208.0/23 | AS204383 | 🇨🇿CZ | assigned |
| 109.123.210.0/24 | 🇨🇿CZ | assigned | |
| 109.123.211.0/24 | 🇨🇿CZ | assigned |
Origin ASN
AS15685
CASABLANCA-AS CASABLANCA INT a.s.
Geolocation
Country🇨🇿Czech RepublicCZ
Coordinates49.8175, 15.4730 ↗
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/109.123.208.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/109.123.208.0/22" | jq
External Links