2a03:4740::/32 - ASRAS ASR Nederland N.V (AS50737)
CIDR
2a03:4740::/32
IP Version
IPv6
Addresses
79228.1Y
Mask
/32
Country
🇳🇱 The Netherlands
City
Amsterdam
RIR
RIPE NCC
Status
allocated
Allocated
2012-11-05
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
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| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2a03:4740::/32 | AS50737 ASRAS ASR Nederland N.V. | Valid | RIPE | 2026-10-11 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 2a03:4740::/32 | AS50737 | /32 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS50737 | RIPE | ASR-MNT | 2019-11-21 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 2a03:4740::/64 | 🇳🇱NL | assigned | |
| 2a03:4740:0:1::/64 | 🇳🇱NL | assigned | |
| 2a03:4740:0:2::/64 | 🇳🇱NL | assigned | |
| 2a03:4740:0:3::/64 | 🇳🇱NL | assigned | |
| 2a03:4740:0:4::/64 | 🇳🇱NL | assigned |
Origin ASN
AS50737
ASRAS ASR Nederland N.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 transfers in the RIPE NCC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/2a03:4740::/32Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2a03:4740::/32" | jq
External Links