103.109.16.0/22
🇯🇵IPv4APNICallocated RPKI Valid
CIDR
103.109.16.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇯🇵 Japan
RIR
APNIC
Status
allocated
Allocated
2/8/2018
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not currently announced in BGP. See covering prefix below. | ||||
Covering Prefix
4 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 103.109.18.0/23 | AS135401SAP_DC_TYO - SAP | Valid | — | 6/13/2026 |
| 103.109.16.0/24 | AS9466UUNET-JP-AP - UUNET Japan Limited | No ROA | — | 6/13/2026 |
| 103.109.18.0/24 | AS135401SAP_DC_TYO - SAP | Valid | — | 6/13/2026 |
| 103.109.19.0/24 | AS135401SAP_DC_TYO - SAP | Valid | — | 6/13/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 103.109.18.0/23 | AS135401 | 🇯🇵JP | assigned |
| 103.109.16.0/24 | AS9466 | 🇦🇺AU | assigned |
Geolocation
Country🇯🇵JapanJP
Coordinates36.2048, 138.2529 ↗
API
Open https://api.ipctl.io/v1/prefix/103.109.16.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/103.109.16.0/22" | jq
External Links