205.147.16.0/20 - BGP Prefix
IPv4RIPE NCCallocated RPKI Valid
CIDR
205.147.16.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇳🇱 Netherlands
City
Amsterdam
RIR
RIPE NCC
Status
allocated
Allocated
1995-02-27
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. | ||||
More-Specific Announcements
13 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 205.147.16.0/24 | AS208172 PV-HOSTED Proton AG | Valid | - | 2026-10-11 |
| 205.147.17.0/24 | AS208172 PV-HOSTED Proton AG | Valid | - | 2026-10-11 |
| 205.147.18.0/24 | AS208172 PV-HOSTED Proton AG | Valid | - | 2026-10-11 |
| 205.147.19.0/24 | AS208172 PV-HOSTED Proton AG | Valid | - | 2026-10-11 |
| 205.147.22.0/24 | AS208172 PV-HOSTED Proton AG | Valid | - | 2026-10-11 |
| 205.147.24.0/24 | AS212238 CDNEXT Datacamp Limited | Valid | - | 2026-10-11 |
| 205.147.25.0/24 | AS212238 CDNEXT Datacamp Limited | Valid | - | 2026-10-11 |
| 205.147.26.0/24 | AS7979 SERVERS-COM - Servers.com, Inc. | Valid | - | 2026-10-11 |
| 205.147.27.0/24 | AS208172 PV-HOSTED Proton AG | Valid | - | 2026-10-11 |
| 205.147.28.0/24 | AS208172 PV-HOSTED Proton AG | Valid | - | 2026-10-11 |
| 205.147.29.0/24 | AS208172 PV-HOSTED Proton AG | Valid | - | 2026-10-11 |
| 205.147.30.0/24 | AS208172 PV-HOSTED Proton AG | Valid | - | 2026-10-11 |
| 205.147.31.0/24 | AS208172 PV-HOSTED Proton AG | Valid | - | 2026-10-11 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 205.147.16.0/24 | AS208172 | 🇳🇱NL | assigned |
| 205.147.17.0/24 | AS208172 | 🇳🇴NO | assigned |
| 205.147.18.0/24 | AS208172 | 🇹🇷TR | assigned |
| 205.147.19.0/24 | AS208172 | 🇦🇷AR | assigned |
| 205.147.20.0/24 | 🇩🇪DE | assigned | |
| 205.147.21.0/24 | 🇲🇹MT | assigned | |
| 205.147.22.0/24 | AS208172 | 🇲🇽MX | assigned |
| 205.147.23.0/24 | 🇦🇪AE | assigned | |
| 205.147.24.0/24 | AS212238 | 🇺🇸US | assigned |
| 205.147.25.0/24 | AS212238 | 🇺🇸US | assigned |
| 205.147.26.0/24 | AS7979 | 🇱🇺LU | assigned |
| 205.147.27.0/24 | AS208172 | 🇲🇾MY | assigned |
| 205.147.28.0/24 | AS208172 | 🇩🇪DE | assigned |
| 205.147.29.0/24 | AS208172 | 🇬🇧GB | assigned |
| 205.147.30.0/24 | AS208172 | 🇮🇹IT | assigned |
| 205.147.31.0/24 | AS208172 | 🇵🇸PS | assigned |
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/205.147.16.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/205.147.16.0/20" | jq
External Links