2a06:b7c0::/29 - CAK (ZBO) (AS203740)
CIDR
2a06:b7c0::/29
IP Version
IPv6
Addresses
633825.3Y
Mask
/29
Country
🇳🇱 Netherlands
RIR
RIPE NCC
Status
allocated
Allocated
2015-11-06
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2a06:b7c0::/29 | AS203740 CAK CAK (ZBO) | Valid | RIPE | 2026-10-12 |
More-Specific Announcements
1 more-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2a06:b7c2::/32 | AS31898 ORACLE-BMC-31898 - Oracle Corporation | Valid | - | 2026-10-12 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 2a06:b7c0::/29 | AS203740 | /32 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS203740 | RIPE | nl-cak-1-mnt | 2016-11-16 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 2a06:b7c0::/64 | AS203740 | 🇳🇱NL | assigned |
| 2a06:b7c0:0:1::/64 | 🇳🇱NL | assigned | |
| 2a06:b7c0:0:2::/64 | 🇳🇱NL | assigned |
Origin ASN
AS203740
CAK CAK (ZBO)
Related Prefixes
Geolocation
Country🇳🇱NetherlandsNL
Coordinates52.1326, 5.2913 ↗
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/2a06:b7c0::/29Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2a06:b7c0::/29" | jq
External Links