66.71.128.0/18 - BGP Prefix
IPv4RIPE NCCallocated RPKI Valid
CIDR
66.71.128.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇮🇹 Italy
City
Milan
RIR
RIPE NCC
Status
allocated
Allocated
2001-02-09
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
6 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 66.71.128.0/19 | AS31034 ARUBA-ASN Aruba S.p.A. | Valid | - | 2026-10-12 |
| 66.71.128.0/20 | AS31034 ARUBA-ASN Aruba S.p.A. | Valid | - | 2026-10-12 |
| 66.71.144.0/20 | AS213224 ARUBAENTERPRISE-ASN Aruba S.p.A. | Valid | - | 2026-10-12 |
| 66.71.160.0/20 | AS213224 ARUBAENTERPRISE-ASN Aruba S.p.A. | Valid | - | 2026-10-12 |
| 66.71.176.0/21 | AS31034 ARUBA-ASN Aruba S.p.A. | Valid | - | 2026-10-12 |
| 66.71.184.0/21 | AS213224 ARUBAENTERPRISE-ASN Aruba S.p.A. | Valid | - | 2026-10-12 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 66.71.128.0/18 | AS31034 | /24 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS31034 | RIPE | ARUBA-MNT | 2024-01-29 |
More Specific Prefixes
Transfer History
Registry transfers of 66.71.128.0/18, blocks inside it, or blocks containing it.
- 66.71.128.0/18inter-RIRTransfer ·
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/66.71.128.0/18Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/66.71.128.0/18" | jq
External Links