2a05:dfc3:f800::/40
🇨🇿CIDR
2a05:dfc3:f800::/40
IP Version
IPv6
Addresses
309.4Y
Mask
/40
Country
🇨🇿 Czech Republic
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not currently announced in BGP. See covering prefix below. | ||||
Covering Prefix
7 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2a05:dfc3:f800::/44 | AS214757Jakub-Krsa Jakub Krsa | Valid | — | 5/30/2026 |
| 2a05:dfc3:f810::/44 | AS214757Jakub-Krsa Jakub Krsa | Valid | — | 5/30/2026 |
| 2a05:dfc3:f820::/44 | AS214757Jakub-Krsa Jakub Krsa | Valid | — | 5/30/2026 |
| 2a05:dfc3:f830::/44 | AS214757Jakub-Krsa Jakub Krsa | Valid | — | 5/30/2026 |
| 2a05:dfc3:f840::/44 | AS214757Jakub-Krsa Jakub Krsa | Valid | — | 5/30/2026 |
| 2a05:dfc3:f850::/44 | AS214757Jakub-Krsa Jakub Krsa | Valid | — | 5/30/2026 |
| 2a05:dfc3:f860::/44 | AS214757Jakub-Krsa Jakub Krsa | Valid | — | 5/30/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 2a05:dfc3:f800::/40 | AS214757 | /48 | ripe |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 2a05:dfc3:f8f0::/44 | 🇨🇿CZ | assigned | |
| 2a05:dfc3:f810::/44 | AS214757 | 🇸🇪SE | assigned |
| 2a05:dfc3:f840::/44 | AS214757 | 🇧🇷BR | assigned |
| 2a05:dfc3:f850::/44 | AS214757 | 🇬🇧GB | assigned |
| 2a05:dfc3:f860::/44 | AS214757 | 🇦🇺AU | assigned |
| 2a05:dfc3:f820::/44 | AS214757 | 🇨🇿CZ | assigned |
| 2a05:dfc3:f870::/44 | AS214757 | 🇺🇸US | assigned |
| 2a05:dfc3:f800::/44 | AS214757 | 🇳🇱NL | assigned |
| 2a05:dfc3:f830::/44 | AS214757 | 🇺🇸US | assigned |
| 2a05:dfc3:f8f0::/48 | AS214757 | 🇺🇸US | assigned |
Origin ASN
AS214757
Jakub-Krsa Jakub Krsa
Geolocation
Country🇨🇿Czech RepublicCZ
Coordinates49.8175, 15.4730 ↗
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/2a05:dfc3:f800::/40Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2a05:dfc3:f800::/40" | jq
External Links