103.12.216.0/22
🇹🇼IPv4APNICallocated RPKI Valid
CIDR
103.12.216.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇹🇼 Taiwan
City
Neihu District
RIR
APNIC
Status
allocated
Allocated
7/17/2012
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 |
|---|---|---|---|---|
| 103.12.216.0/24 | AS9919NCIC-TW - New Century InfoComm Tech Co., Ltd. | Valid | — | 6/13/2026 |
| 103.12.217.0/24 | AS9919NCIC-TW - New Century InfoComm Tech Co., Ltd. | Valid | — | 6/13/2026 |
| 103.12.218.0/24 | AS9919NCIC-TW - New Century InfoComm Tech Co., Ltd. | Valid | — | 6/13/2026 |
| 103.12.219.0/24 | AS9919NCIC-TW - New Century InfoComm Tech Co., Ltd. | Valid | — | 6/13/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 103.12.216.0/22 | AS9919 | /24 | apnic |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 103.12.218.0/24 | AS9919 | ðŸ‡ðŸ‡°HK | assigned |
| 103.12.216.0/24 | AS9919 | ðŸ‡ðŸ‡°HK | assigned |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/103.12.216.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/103.12.216.0/22" | jq
External Links