AS18258
🇯🇵MS-JP-AS-AP - Morgan Stanley Japan LimitedORG-MSJG1-AP
Morgan Stanley Japan Limited
APNICallocated
Announced Prefixes (BGP)
6total
6 IPv40 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)512
Announced (BGP)1,536
IPv6 Addresses ⓘ
Allocated (RIR)0
Announced (BGP)0
Prefix Limit (IPv4)
20
Prefix Limit (IPv6)
5
Country
🇯🇵 JP
RIR
APNIC
Status
allocated
Allocated
12/30/2002
Announced Prefixes
(BGP)6|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| No ROA | ARINRADB | 5/10/2026 | |
| No ROA | ARINRADB | 5/10/2026 | |
| No ROA | ARIN | 5/10/2026 | |
| No ROA | ARIN | 5/10/2026 | |
| No ROA | ARINRADB | 5/10/2026 | |
| Valid | APNICRADB | 5/10/2026 |
Allocated Prefixes
(RIR)1Prefix | Country | RIR | Status |
|---|---|---|---|
| 103.168.88.0/23 | 🇯🇵 JP | APNIC | allocated |
ASPA
No ASPA
External Links
API
Open https://api.ipctl.io/v1/asn/18258Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/18258" | jq