2a09:e244:b000::/36 - OPENSENT B.V (AS203323)
CIDR
2a09:e244:b000::/36
IP Version
IPv6
Addresses
4951.7Y
Mask
/36
Country
🇳🇱 The Netherlands
City
Doetinchem
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2a09:e244:b000::/36 | AS203323 OPENSENT OpenSent B.V. | Valid | RIPE | 2026-10-26 |
More-Specific Announcements
1 more-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2a09:e244:b000::/48 | AS203323 OPENSENT OpenSent B.V. | Valid | - | 2026-10-26 |
RPKI ROAs
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS203323 | RIPE | OPENSENT-MNT | 2025-12-05 |
Transfer History
Registry transfers of 2a09:e244:b000::/36, blocks inside it, or blocks containing it.
- 2a09:e240::/29Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 2a09:e240::/29 | Tamer Canki | Hybula B.V. | Transfer |
Origin ASN
AS203323
OPENSENT OpenSent B.V.
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 transfer marketTransfers published by all five RIRs
API
Open https://api.ipctl.io/v1/prefix/2a09:e244:b000::/36Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2a09:e244:b000::/36" | jq
External Links