203.156.16.0/20 no ROA
Announced by AS7616 JasTel Network.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS7616 JasTel Network | no ROA | 47 | 38001456297616 | 2026-09-18 | 2026-09-18 |
RPKI
No ROA covers this prefix
No ROA covers this prefix, so origin validation returns "unknown". That is not a fault; most of the table is still unsigned.
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 203.156.0.0/18
- RIR
- APNIC
- Country
- 🇹🇠TH
- Status
- allocated
- Allocated
- 2002-04-12
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 203.156.0.0/17 v4 | AS7616 JasTel Network | no ROA | 47 | 38001456297616 | 2026-09-18 |
More specific routes
7 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 203.156.16.0/24 v4 | AS55423 JasTel Network | RPKI valid | 47 | 2026-09-18 |
| 203.156.18.0/24 v4 | AS7616 JasTel Network | RPKI valid | 47 | 2026-09-18 |
| 203.156.24.0/24 v4 | AS55423 JasTel Network | RPKI valid | 46 | 2026-09-18 |
| 203.156.25.0/24 v4 | AS55423 JasTel Network | RPKI valid | 44 | 2026-09-18 |
| 203.156.26.0/24 v4 | AS55423 JasTel Network | RPKI valid | 46 | 2026-09-18 |
| 203.156.30.0/24 v4 | AS135381 SiS Distribution (Thailand) Public Company Limited descr: (@Genesis Data Center) | RPKI valid | 45 | 2026-09-18 |
| 203.156.31.0/24 v4 | AS55423 JasTel Network | RPKI valid | 46 | 2026-09-18 |