2401:5ac0::/32 RPKI valid
Mihara Cable Television · Updated 22.10.2026 04:14 UTC
Network Information
- Prefix
- 2401:5ac0::/32
- Network Description:
- —
- Address range
- 2401:5ac0:: – 2401:5ac0:ffff:ffff:ffff:ffff:ffff:ffff
- Size
- 4,294,967,296 × /64
- Origin AS
- AS131923 Mihara Cable Television
- Organization
- MCAT Ltd.
- AS path
- AS208972AS9121AS3257AS17676AS131923
- Paths seen
- 1
- RPKI
- RPKI valid
- Location
Japan- First seen
- 21.10.2026
RPKI ROAs
| ROA prefix | Max length | Origin AS | Trust anchor | |
|---|---|---|---|---|
| 2401:5ac0::/32 | /64 | AS131923 | APNIC | Matches |
None in the routing table.
None in the routing table.
| Prefix | Origin AS | Description | Location | RPKI |
|---|---|---|---|---|
| 103.95.104.0/22 | AS131923 | Mihara Cable Television Ltd. | Mihara | RPKI valid |
| 120.50.192.0/20 | AS131923 | Mihara Cable Television Ltd. | Mihara | RPKI valid |
| 133.88.87.0/24 | AS131923 | Mihara Cable Television Ltd. | | RPKI valid |
| 133.88.88.0/22 | AS131923 | Mihara Cable Television Ltd. | Togōchi | RPKI valid |
| 133.88.92.0/23 | AS131923 | Mihara Cable Television Ltd. | Togōchi | RPKI valid |
| 133.88.94.0/24 | AS131923 | Mihara Cable Television Ltd. | | RPKI valid |
| 133.247.136.0/21 | AS131923 | Mihara Cable Television Ltd. | Uzuto | RPKI valid |
| 133.247.240.0/20 | AS131923 | Mihara Cable Television Ltd. | Mihara | RPKI valid |
| 218.45.64.0/19 | AS131923 | Mihara Cable Television Ltd. | | RPKI valid |
| 219.100.156.0/22 | AS131923 | Mihara Cable Television Ltd. | Mihara | RPKI valid |
Origin AS
Details →- AS
- AS131923
- Name
- Mihara Cable Television
- Also Known As:
- MCAT
- Website
- http://www.mcat.co.jp/
- Prefixes
- 10 IPv4 · 1 IPv6
- Peers
- 2 (2 Upstreams)