178.239.128.0/20 - BGP Prefix
IPv4RIPE NCCallocated RPKI Valid
CIDR
178.239.128.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇮🇹 Italy
City
Milan
RIR
RIPE NCC
Status
allocated
Allocated
2010-08-25
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
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| 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
5 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 178.239.128.0/24 | AS16509 AMAZON-02 - Amazon.com, Inc. | Valid | - | 2026-10-20 |
| 178.239.129.0/24 | AS16509 AMAZON-02 - Amazon.com, Inc. | Valid | - | 2026-10-20 |
| 178.239.130.0/24 | AS16509 AMAZON-02 - Amazon.com, Inc. | Valid | - | 2026-10-20 |
| 178.239.131.0/24 | AS16509 AMAZON-02 - Amazon.com, Inc. | Valid | - | 2026-10-20 |
| 178.239.132.0/24 | AS16509 AMAZON-02 - Amazon.com, Inc. | Valid | - | 2026-10-20 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 178.239.138.0/23 | 🇵🇱PL | assigned | |
| 178.239.140.0/23 | 🇵🇱PL | assigned | |
| 178.239.142.0/23 | 🇵🇱PL | 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/178.239.128.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/178.239.128.0/20" | jq
External Links