31.170.192.0/21 - CHECK24 (AS219531)
CIDR
31.170.192.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇩🇪 Germany
City
Landau
RIR
RIPE NCC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 31.170.192.0/21 | AS219531 CHECK24 CHECK24 GmbH | Valid | RIPE | 2026-10-11 |
RPKI ROAs
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS219531 | RIPE | MEGASPACE-MNT | 2026-06-08 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 31.170.192.0/23 | 🇩🇪DE | assigned | |
| 31.170.194.0/24 | 🇩🇪DE | assigned |
Origin ASN
AS219531
CHECK24 CHECK24 GmbH
Related Prefixes
Geolocation
Abuse Contact
Learn more
- RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
- RPKI validatorCheck ROA coverage for any prefix or ASN
- What is BGP?How prefixes are announced and routed
- More-specific prefixesGlossary: covering and more-specific routes
- IPv4 transfers in the RIPE NCC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/31.170.192.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/31.170.192.0/21" | jq
External Links