87.237.200.0/21 RPKI valid
Announced by AS51859 Mainstream doo Beograd.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS51859 Mainstream doo Beograd | RPKI valid | 43 | 34549840051859 | 2026-09-18 | 2026-10-28 |
RPKI
1 ROA covers this prefix
| ROA prefix | Max length | Authorised origin | Trust anchor | Result for this route |
|---|---|---|---|---|
| 87.237.200.0/21 | /24 | AS51859 | ripe | authorises it |
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 87.237.200.0/21
- RIR
- RIPENCC
- Country
- 🇷🇸 RS
- Status
- allocated
- Allocated
- 2005-11-28
Less specific routes
Announced prefixes that contain this one
Nothing less specific is announced.
More specific routes
8 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 87.237.200.0/24 v4 | AS39311 Mainstream doo Beograd | RPKI valid | 43 | 2026-09-18 |
| 87.237.201.0/24 v4 | AS51859 Mainstream doo Beograd | RPKI valid | 43 | 2026-09-18 |
| 87.237.202.0/24 v4 | AS51859 Mainstream doo Beograd | RPKI valid | 43 | 2026-09-18 |
| 87.237.203.0/24 v4 | AS51859 Mainstream doo Beograd | RPKI valid | 43 | 2026-09-18 |
| 87.237.204.0/24 v4 | AS51859 Mainstream doo Beograd | RPKI valid | 43 | 2026-09-18 |
| 87.237.205.0/24 v4 | AS51859 Mainstream doo Beograd | RPKI valid | 43 | 2026-09-18 |
| 87.237.206.0/24 v4 | AS51859 Mainstream doo Beograd | RPKI valid | 43 | 2026-09-18 |
| 87.237.207.0/24 v4 | AS51859 Mainstream doo Beograd | RPKI valid | 44 | 2026-09-18 |