2a0e:46c6:400::/40 - SYSN (AS209771)
CIDR
2a0e:46c6:400::/40
IP Version
IPv6
Addresses
309.4Y
Mask
/40
Country
🇩🇪 Germany
City
Frankfurt am Main
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below. | ||||
More-Specific Announcements
2 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2a0e:46c6:4fe::/48 | AS209771 SYSN SYSN LTD | No ROA | - | 2026-10-26 |
| 2a0e:46c6:4ff::/48 | AS209771 SYSN SYSN LTD | No ROA | - | 2026-10-26 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS209771 | RIPE | SYSN-MNT | 2022-03-03 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 2a0e:46c6:4fe::/48 | AS209771 | 🇳🇱NL | assigned |
| 2a0e:46c6:4ff::/48 | AS209771 | 🇩🇪DE | assigned |
Transfer History
Registry transfers of 2a0e:46c6:400::/40, blocks inside it, or blocks containing it.
- 2a0e:46c0::/29Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 2a0e:46c0::/29 | Transfer |
Origin ASN
AS209771
SYSN SYSN LTD
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/2a0e:46c6:400::/40Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2a0e:46c6:400::/40" | jq
External Links