AS7672 FITWEB Hokuden Information System Service Co.,Ltd.
Announced Prefixes (BGP)
21total
20 IPv41 IPv6
IPv4 Addresses
Allocated (RIR)43,008
Announced (BGP)76,800
IPv6 Addresses
Allocated (RIR)7.9×10²⁸
Announced (BGP)7.9×10²⁸
Prefix Limit (IPv4)
50
Prefix Limit (IPv6)
5
Allocated
-
Announced Prefixes
(BGP)21|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | Other IRR | 2026-10-10 | |
| Valid | Other IRR | 2026-10-10 | |
| Valid | Other IRR | 2026-10-10 | |
| Valid | Other IRR | 2026-10-10 | |
| Valid | Other IRR | 2026-10-10 | |
| Valid | Other IRR | 2026-10-10 | |
| Valid | Other IRR | 2026-10-10 | |
| Valid | Other IRR | 2026-10-10 | |
| Valid | Other IRR | 2026-10-10 | |
| Valid | Other IRR | 2026-10-10 |
1-10 of 21
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Allocated Prefixes
(RIR)13Prefix | Country | RIR | Status |
|---|---|---|---|
| 27.133.192.0/20 | 🇯🇵 JP | APNIC | allocated |
| 101.96.32.0/19 | 🇯🇵 JP | APNIC | allocated |
| 103.225.120.0/22 | 🇯🇵 JP | APNIC | allocated |
| 110.232.224.0/21 | 🇯🇵 JP | APNIC | allocated |
| 110.232.232.0/22 | 🇯🇵 JP | APNIC | allocated |
| 113.197.56.0/21 | 🇯🇵 JP | APNIC | allocated |
| 119.63.16.0/20 | 🇯🇵 JP | APNIC | allocated |
| 157.250.224.0/20 | 🇯🇵 JP | APNIC | allocated |
| 202.125.48.0/20 | 🇯🇵 JP | APNIC | allocated |
| 203.88.176.0/20 | 🇯🇵 JP | APNIC | allocated |
1-10 of 13
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 AS7672 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/7672Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/7672" | jq