213.244.48.0/21 - BGP Prefix
IPv4RIPEassigned RPKI Valid
CIDR
213.244.48.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇩🇪 Germany
City
Frankfurt am Main
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not currently announced in BGP. See covering prefix below. | ||||
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 213.244.48.0/20 | AS62336 PURTEL-AS PURtel.com GmbH | Valid | - | 2026-10-11 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 213.244.48.0/20 | AS62336 | /20 | ripe |
Transfer History
Registry transfers of 213.244.48.0/21, blocks inside it, or blocks containing it.
- 213.244.48.0/20Transfer ·
- 213.244.48.0/20Transfer ·
- 213.244.32.0/19Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 213.244.48.0/20 | Transfer | |||
| 213.244.48.0/20 | MB&T Migration, Beratung & Training Gesellschaft fuer Datenverarbeitungssysteme mbH | TeleMark Telekommunikationsgesellschaft Mark mbH | Transfer | |
| 213.244.32.0/19 | MB&T Consulting GmbH | MB&T Migration, Beratung & Training Gesellschaft fuer Datenverarbeitungssysteme mbH | Transfer |
Related Prefixes
Geolocation
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 transfer marketTransfers published by all five RIRs
API
Open https://api.ipctl.io/v1/prefix/213.244.48.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/213.244.48.0/21" | jq
External Links