2a02:4a00::/32 - CRONOS NV (AS48638)
CIDR
2a02:4a00::/32
IP Version
IPv6
Addresses
79228.1Y
Mask
/32
Country
🇧🇪 Belgium
City
Brussels
RIR
RIPE NCC
Status
allocated
Allocated
2011-02-02
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2a02:4a00::/32 | AS48638 CRONOS Cronos NV | Valid | RIPE | 2026-10-26 |
More-Specific Announcements
1 more-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2a02:4a00:8075::/48 | AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation | Valid | - | 2026-10-26 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 2a02:4a00::/32 | AS48638 | /36 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS48638 | RIPE | MNT-CRONOSNV01 | 2019-07-28 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 2a02:4a00::/36 | 🇧🇪BE | assigned | |
| 2a02:4a00::/48 | 🇧🇪BE | assigned | |
| 2a02:4a00:8075::/48 | AS8075 | 🇧🇪BE | assigned |
| 2a02:4a00:a000::/36 | 🇧🇪BE | assigned |
Origin ASN
AS48638
CRONOS Cronos NV
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/2a02:4a00::/32Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2a02:4a00::/32" | jq
External Links