AS24259 BC9 kanuma cable television Corporation
Announced Prefixes (BGP)
15total
14 IPv41 IPv6
IPv4 Addresses
Allocated (RIR)19,456
Announced (BGP)21,504
IPv6 Addresses
Allocated (RIR)7.9×10²⁸
Announced (BGP)7.9×10²⁸
Prefix Limit (IPv4)
50
Prefix Limit (IPv6)
5
Allocated
-
Announced Prefixes
(BGP)15|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | - | - | |
| Valid | - | - | |
| Valid | - | - | |
| Valid | - | - | |
| Valid | - | - | |
| Valid | - | - | |
| Valid | - | - | |
| Valid | - | - | |
| Valid | - | - | |
| Valid | - | - |
1-10 of 15
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Allocated Prefixes
(RIR)11Prefix | Country | RIR | Status |
|---|---|---|---|
| 103.2.32.0/22 | 🇯🇵 JP | APNIC | allocated |
| 103.246.68.0/22 | 🇯🇵 JP | APNIC | allocated |
| 123.255.232.0/21 | 🇯🇵 JP | APNIC | allocated |
| 124.110.192.0/21 | 🇯🇵 JP | APNIC | allocated |
| 126.52.16.0/21 | 🇯🇵 JP | APNIC | allocated |
| 157.120.120.0/22 | 🇯🇵 JP | APNIC | allocated |
| 202.80.96.0/21 | 🇯🇵 JP | APNIC | allocated |
| 202.89.240.0/21 | 🇯🇵 JP | APNIC | allocated |
| 202.127.176.0/20 | 🇯🇵 JP | APNIC | allocated |
| 203.188.208.0/21 | 🇯🇵 JP | APNIC | allocated |
1-10 of 11
1 / 2
ASPA
No ASPA
External Links
Learn more
- What is an ASN?Autonomous systems, ASN ranges and how they are assigned
- RPKI and route origin validationWhat the RPKI badges on the prefix list mean
- ASPA explainedWhy AS24259 should publish an ASPA object
- IPv4 transfer marketTransfers published by all five RIRs
- ASN data in AI agents and SIEMMCP server and API integrations
API
Open https://api.ipctl.io/v1/asn/24259Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/24259" | jq