123.0.208.0/22
🇹🇼CIDR
123.0.208.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇹🇼 Taiwan
City
Hsinchu
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 123.0.208.0/22 | AS131596TBCOM-NET - TBC | Valid | RADB | 5/31/2026 |
Covering Prefix
7 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 123.0.192.0/18 | AS131596TBCOM-NET - TBC | Valid | — | 5/31/2026 |
| 123.0.208.0/23 | AS131596TBCOM-NET - TBC | Valid | — | 5/31/2026 |
| 123.0.210.0/23 | AS131596TBCOM-NET - TBC | Valid | — | 5/31/2026 |
| 123.0.211.0/24 | AS131596TBCOM-NET - TBC | Valid | — | 5/31/2026 |
| 123.0.208.0/24 | AS131596TBCOM-NET - TBC | Valid | — | 5/31/2026 |
| 123.0.209.0/24 | AS131596TBCOM-NET - TBC | Valid | — | 5/31/2026 |
| 123.0.210.0/24 | AS131596TBCOM-NET - TBC | Valid | — | 5/31/2026 |
Origin ASN
AS131596
TBCOM-NET - TBC
Geolocation
API
Open https://api.ipctl.io/v1/prefix/123.0.208.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/123.0.208.0/22" | jq
External Links