143.137.157.0/24 RPKI valid
Announced by AS263099 STIW Sistema de Telecom. Inf e Wireless LTDA.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS263099 STIW Sistema de Telecom. Inf e Wireless LTDA | RPKI valid | 10 | 557206939263099 | 2026-10-28 | 2026-10-28 |
RPKI
1 ROA covers this prefix
| ROA prefix | Max length | Authorised origin | Trust anchor | Result for this route |
|---|---|---|---|---|
| 143.137.156.0/22 | /24 | AS263099 | lacnic | authorises it |
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 143.137.156.0/22
- RIR
- LACNIC
- Country
- 🇧🇷 BR
- Status
- allocated
- Allocated
- 2015-09-24
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 143.137.156.0/23 v4 | AS263099 STIW Sistema de Telecom. Inf e Wireless LTDA | RPKI valid | 42 | 24482263099 | 2026-09-18 |
| 143.137.156.0/22 v4 | AS263099 STIW Sistema de Telecom. Inf e Wireless LTDA | RPKI valid | 42 | 34549263903263099 | 2026-09-18 |
More specific routes
0 announced prefixes inside this one
Nothing more specific is announced.