61.57.224.0/20
🇹🇼CIDR
61.57.224.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇹🇼 Taiwan
City
Neihu District
RIR
APNIC
Status
assigned
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 61.57.224.0/20 | AS17710PIINET-TW - President Information Corp. | Valid | — | 6/1/2026 |
Covering Prefix
6 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 61.57.224.0/21 | AS17710PIINET-TW - President Information Corp. | Valid | — | 6/1/2026 |
| 61.57.226.0/24 | AS17710PIINET-TW - President Information Corp. | Valid | — | 6/1/2026 |
| 61.57.228.0/24 | AS17710PIINET-TW - President Information Corp. | Valid | — | 6/1/2026 |
| 61.57.233.0/24 | AS17710PIINET-TW - President Information Corp. | Valid | — | 6/1/2026 |
| 61.57.238.0/24 | AS17710PIINET-TW - President Information Corp. | Valid | — | 6/1/2026 |
| 61.57.239.0/24 | AS17710PIINET-TW - President Information Corp. | Valid | — | 6/1/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 61.57.224.0/20 | AS17710 | /24 | apnic |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/61.57.224.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/61.57.224.0/20" | jq
External Links