2a00:7fc0::/33 - SYSELEVEN (AS25291)
CIDR
2a00:7fc0::/33
IP Version
IPv6
Addresses
39614Y
Mask
/33
Country
🇩🇪 Germany
City
Berlin (Friedrichshain-Kreuzberg)
RIR
RIPE NCC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2a00:7fc0::/33 | AS25291 SYSELEVEN SysEleven GmbH | Valid | RIPE | 2026-10-11 |
RPKI ROAs
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS25291 | RIPE | SYS11-MNT | 2020-01-15 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 2a00:7fc0::/48 | 🇩🇪DE | assigned | |
| 2a00:7fc0:1::/48 | 🇩🇪DE | assigned | |
| 2a00:7fc0:3::/48 | 🇩🇪DE | assigned | |
| 2a00:7fc0:24::/64 | 🇩🇪DE | assigned | |
| 2a00:7fc0:2000::/48 | 🇩🇪DE | assigned | |
| 2a00:7fc0:2001::/48 | 🇩🇪DE | assigned | |
| 2a00:7fc0:4000::/48 | 🇩🇪DE | assigned |
Transfer History
Registry transfers of 2a00:7fc0::/33, blocks inside it, or blocks containing it.
- 2a00:7fc0::/32Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 2a00:7fc0::/32 | Sys11 Routing UG (haftungsbeschraenkt) | SysEleven GmbH | Transfer |
Origin ASN
AS25291
SYSELEVEN SysEleven GmbH
Related Prefixes
Geolocation
Country🇩🇪GermanyDE
RegionState of Berlin
CityBerlin (Friedrichshain-Kreuzberg)
Coordinates52.4941, 13.4291 ↗
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/2a00:7fc0::/33Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2a00:7fc0::/33" | jq
External Links