2403:5a00::/32 RPKI valid
Cable Networks Akita Co.,Ltd. · Updated 22.10.2026 07:14 UTC
Network Information
- Prefix
- 2403:5a00::/32
- Network Description:
- —
- Address range
- 2403:5a00:: – 2403:5a00:ffff:ffff:ffff:ffff:ffff:ffff
- Size
- 4,294,967,296 × /64
- Origin AS
- AS23783 Cable Networks Akita Co.,Ltd.
- Organization
- Cable Networks Akita Co.,Ltd.
- AS path
- AS208972AS9121AS2497AS23783
- Paths seen
- 1
- RPKI
- RPKI valid
- Location
Japan- First seen
- 21.10.2026
RPKI ROAs
| ROA prefix | Max length | Origin AS | Trust anchor | |
|---|---|---|---|---|
| 2403:5a00::/32 | /48 | AS23783 | APNIC | Matches |
None in the routing table.
| Prefix | Origin AS | Description | Location | RPKI |
|---|---|---|---|---|
| 2403:5a00:fff0::/48 | AS23783 | | RPKI valid |
| Prefix | Origin AS | Description | Location | RPKI |
|---|---|---|---|---|
| 27.110.96.0/20 | AS23783 | Cable Networks Akita Co.,Ltd. | Akita | RPKI valid |
| 27.110.112.0/21 | AS23783 | Cable Networks Akita Co.,Ltd. | Akita | RPKI valid |
| 61.11.128.0/19 | AS23783 | Cable Networks Akita Co.,Ltd. | Tennō | RPKI valid |
| 61.11.160.0/20 | AS23783 | Cable Networks Akita Co.,Ltd. | Akita | RPKI valid |
| 61.11.176.0/20 | AS23783 | Cable Networks Akita Co.,Ltd. | Yurihonjō | RPKI valid |
| 61.11.192.0/20 | AS23783 | Cable Networks Akita Co.,Ltd. | Akita | RPKI valid |
| 103.54.204.0/22 | AS23783 | Akita Prefecture | | No ROA |
| 193.116.32.0/20 | AS23783 | Cable Networks Akita Co.,Ltd. | Akita | RPKI valid |
| 193.116.32.0/19 | AS23783 | Cable Networks Akita Co.,Ltd. | Akita | RPKI valid |
| 202.236.116.0/24 | AS23783 | Akita Industrial Technology Center | | No ROA |
| 202.240.66.0/23 | AS23783 | Akita Industrial Technology Center | | No ROA |
| 203.179.244.0/23 | AS23783 | Cable Networks Akita Co.,Ltd. | Akita | RPKI valid |
| 203.179.248.0/23 | AS23783 | Cable Networks Akita Co.,Ltd. | Akita | RPKI valid |
| 203.179.252.0/22 | AS23783 | Cable Networks Akita Co.,Ltd. | Akita | RPKI valid |
| 210.143.122.0/23 | AS23783 | Cable Networks Akita Co.,Ltd. | Akita | RPKI valid |
| 218.185.128.0/19 | AS23783 | Akita | RPKI valid | |
| 219.124.98.0/23 | AS23783 | Cable Networks Akita Co.,Ltd. | Akita | RPKI valid |
| 219.124.100.0/22 | AS23783 | Cable Networks Akita Co.,Ltd. | Akita | RPKI valid |
| 219.124.104.0/21 | AS23783 | Cable Networks Akita Co.,Ltd. | Yuzawa | RPKI valid |
| 2403:5a00:fff0::/48 | AS23783 | | RPKI valid |
Origin AS
Details →- AS
- AS23783
- Name
- Cable Networks Akita Co.,Ltd.
- Also Known As:
- CNA
- Website
- https://www.cna.ne.jp/
- Prefixes
- 19 IPv4 · 2 IPv6
- Peers
- 4 (2 Upstreams)