2a03:52a0::/32 - SimpleThings (AS12557)
CIDR
2a03:52a0::/32
IP Version
IPv6
Addresses
79228.1Y
Mask
/32
Country
🇩🇪 Germany
City
Bonn (Zentrum)
RIR
RIPE NCC
Status
allocated
Allocated
2015-09-10
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2a03:52a0::/32 | AS12557 SimpleThings SimpleThings GmbH | Valid | RIPE | 2026-10-11 |
More-Specific Announcements
4 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2a03:52a0:172::/48 | AS12557 SimpleThings SimpleThings GmbH | Valid | - | 2026-10-11 |
| 2a03:52a0:180::/48 | AS12557 SimpleThings SimpleThings GmbH | Valid | - | 2026-10-11 |
| 2a03:52a0:181::/48 | AS12557 SimpleThings SimpleThings GmbH | Valid | - | 2026-10-11 |
| 2a03:52a0:183::/48 | AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation | Valid | - | 2026-10-11 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 2a03:52a0::/32 | AS12557 | /32 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS12557 | RIPE | de-simplethings-1-mnt | 2015-10-21 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 2a03:52a0:183::/48 | AS8075 | 🇩🇪DE | assigned |
Origin ASN
AS12557
SimpleThings SimpleThings GmbH
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/2a03:52a0::/32Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2a03:52a0::/32" | jq
External Links