217.31.40.0/21
🇸🇰CIDR
217.31.40.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇸🇰 Slovakia
City
Námestovo
RIR
RIPENCC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 217.31.40.0/21 | AS35328DSIDATA DSI DATA, a. s. | Valid | — | 5/31/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 217.31.32.0/20 | AS35328DSIDATA DSI DATA, a. s. | Valid | — | 5/31/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 217.31.45.0/24 | 🇸🇰SK | assigned | |
| 217.31.46.0/24 | 🇸🇰SK | assigned | |
| 217.31.43.0/24 | 🇸🇰SK | assigned | |
| 217.31.40.0/24 | 🇸🇰SK | assigned | |
| 217.31.41.0/24 | 🇸🇰SK | assigned | |
| 217.31.42.0/24 | AS216083 | 🇸🇰SK | assigned |
| 217.31.47.0/24 | 🇸🇰SK | assigned | |
| 217.31.44.0/24 | 🇸🇰SK | assigned |
Origin ASN
AS35328
DSIDATA DSI DATA, a. s.
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/217.31.40.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/217.31.40.0/21" | jq
External Links