218.112.0.0/12
🇯🇵CIDR
218.112.0.0/12
IP Version
IPv4
Addresses
1M
Mask
/12 (255.240.0.0)
Country
🇯🇵 Japan
City
Minato
RIR
APNIC
Status
assigned
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 218.112.0.0/12 | AS17676GIGAINFRA - SoftBank Corp. | Valid | RADB | 6/13/2026 |
Covering Prefix
4 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 218.112.0.0/16 | AS17676GIGAINFRA - SoftBank Corp. | Valid | — | 6/13/2026 |
| 218.115.0.0/16 | AS17676GIGAINFRA - SoftBank Corp. | Valid | — | 6/13/2026 |
| 218.117.0.0/16 | AS17676GIGAINFRA - SoftBank Corp. | Valid | — | 6/13/2026 |
| 218.127.0.0/16 | AS17676GIGAINFRA - SoftBank Corp. | Valid | — | 6/13/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 218.112.0.0/12 | AS17676 | /24 | apnic |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS17676 | RADB | MAINT-AS17676 | 11/13/2023 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 218.120.0.0/13 | 🇯🇵JP | allocated | |
| 218.112.0.0/14 | 🇯🇵JP | allocated | |
| 218.116.0.0/14 | 🇯🇵JP | allocated |
Origin ASN
AS17676
GIGAINFRA - SoftBank Corp.
Geolocation
API
Open https://api.ipctl.io/v1/prefix/218.112.0.0/12Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/218.112.0.0/12" | jq
External Links