185.4.200.0/22 RPKI valid
Announced by AS44002 Sys-DataCom s.r.o.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS44002 Sys-DataCom s.r.o. | RPKI valid | 43 | 3772144002 | 2026-09-18 | 2026-10-25 |
RPKI
1 ROA covers this prefix
| ROA prefix | Max length | Authorised origin | Trust anchor | Result for this route |
|---|---|---|---|---|
| 185.4.200.0/22 | /22 | AS44002 | ripe | authorises it |
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 185.4.200.0/22
- RIR
- RIPENCC
- Country
- 🇨🇿 CZ
- Status
- allocated
- Allocated
- 2012-09-27
Less specific routes
Announced prefixes that contain this one
Nothing less specific is announced.
More specific routes
3 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 185.4.200.0/24 v4 | AS44002 Sys-DataCom s.r.o. | RPKI valid | 16 | 2026-09-18 |
| 185.4.202.0/24 v4 | AS44002 Sys-DataCom s.r.o. | RPKI valid | 16 | 2026-09-18 |
| 185.4.203.0/24 v4 | AS44002 Sys-DataCom s.r.o. | RPKI valid | 43 | 2026-09-18 |