217.75.82.0/23 - BENESTRA SWAN, A.S (AS5578)
CIDR
217.75.82.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇸🇰 Slovakia
City
Pezinok
RIR
RIPE NCC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
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| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 217.75.82.0/23 | AS5578 AS-BENESTRA SWAN, a.s. | Valid | - | 2026-10-11 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 217.75.64.0/19 | AS5578 AS-BENESTRA SWAN, a.s. | Valid | - | 2026-10-11 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 217.75.82.0/24 | 🇸🇰SK | assigned | |
| 217.75.83.0/24 | 🇸🇰SK | assigned |
Transfer History
Registry transfers of 217.75.82.0/23, blocks inside it, or blocks containing it.
- 217.75.80.0/20M&A ·
- 217.75.80.0/20Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 217.75.80.0/20 | SWAN, a.s. | SWAN, a.s. | M&A | |
| 217.75.80.0/20 | SWAN Mobile, a.s. | SWAN, a.s. | Transfer |
Origin ASN
AS5578
AS-BENESTRA SWAN, a.s.
Related Prefixes
Geolocation
Abuse Contact
Learn more
- RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
- RPKI validatorCheck ROA coverage for any prefix or ASN
- What is BGP?How prefixes are announced and routed
- More-specific prefixesGlossary: covering and more-specific routes
- IPv4 transfers in the RIPE NCC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/217.75.82.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/217.75.82.0/23" | jq
External Links