217.75.80.0/20 - BGP Prefix
IPv4RIPE NCCallocated RPKI Valid
CIDR
217.75.80.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇸🇰 Slovakia
City
Old Town
RIR
RIPE NCC
Status
allocated
Allocated
2002-12-17
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below. | ||||
Related Announcements
1 less-specific, 1 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 217.75.64.0/19 | AS5578 AS-BENESTRA SWAN, a.s. | Valid | - | 2026-10-11 |
| 217.75.82.0/23 | AS5578 AS-BENESTRA SWAN, a.s. | Valid | - | 2026-10-11 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 217.75.64.0/19 | AS5578 | /19 | ripe |
More Specific Prefixes
Transfer History
Registry transfers of 217.75.80.0/20, blocks inside it, or blocks containing it.
- 217.75.80.0/20M&A ·
- 217.75.80.0/20Transfer ·
Related Prefixes
Geolocation
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/217.75.80.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/217.75.80.0/20" | jq
External Links