IP PREFIX
49.158.237.0/24
Originated by AS24164 · UBBNET-AS-TW - UNION BROADBAND NETWORK
AnnouncedTWAPNIC
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RPKI & ROA validation
CURRENT STATE
valid
No matching VRP was returned by RIPE Routinator.
| ROA prefix | Origin | Max length | Status |
|---|---|---|---|
| 49.158.232.0/21 | AS24164 | /24 | valid |
| 49.158.0.0/16 | AS24164 | /24 | valid |
| 49.158.0.0/15 | AS24164 | /24 | valid |
| 49.158.0.0/15 | AS24163 | /24 | invalid_asn |
| 49.158.0.0/15 | AS24165 | /24 | invalid_asn |
| 49.158.0.0/16 | AS24164 | /16 | invalid_length |
Routing registry consistency
| 49.158.224.0/19 | AS24165 — UBBNET-AS-TW - UNION BROADBAND NETWORK | Not in BGP | NTTCOM, RADB |
| 49.158.0.0/16 | AS24164 — UBBNET-AS-TW - UNION BROADBAND NETWORK | Seen in BGP | NTTCOM, RADB |
| 49.158.237.0/24 | AS24164 — UBBNET-AS-TW - UNION BROADBAND NETWORK | Seen in BGP | RADB |
| 49.158.0.0/15 | AS24164 — UBBNET-AS-TW - UNION BROADBAND NETWORK | Seen in BGP | RADB |
| 49.158.192.0/18 | AS24164 — UBBNET-AS-TW - UNION BROADBAND NETWORK | Not in BGP | NTTCOM, RADB |
Recent RPKI history
| Date | Covered prefix | VRPs | Max length |
|---|---|---|---|
| 03/05/2022 | 49.158.237.0/24 | 1 | /24 |
| 02/05/2022 | 49.158.237.0/24 | 1 | /24 |
| 01/05/2022 | 49.158.237.0/24 | 1 | /24 |
| 30/04/2022 | 49.158.237.0/24 | 1 | /24 |
| 29/04/2022 | 49.158.237.0/24 | 1 | /24 |
| 28/04/2022 | 49.158.237.0/24 | 1 | /24 |
| 27/04/2022 | 49.158.237.0/24 | 1 | /24 |
| 26/04/2022 | 49.158.237.0/24 | 1 | /24 |
| 25/04/2022 | 49.158.237.0/24 | 1 | /24 |
| 24/04/2022 | 49.158.237.0/24 | 1 | /24 |
| 23/04/2022 | 49.158.237.0/24 | 1 | /24 |
| 22/04/2022 | 49.158.237.0/24 | 1 | /24 |