185.180.96.0/22 - DUOCAST B.V (AS31477)
CIDR
185.180.96.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇳🇱 Netherlands
RIR
RIPE NCC
Status
allocated
Allocated
2016-12-05
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 185.180.96.0/22 | AS31477 DUOCAST-AS Duocast B.V. | Valid | RIPE | 2026-10-11 |
More-Specific Announcements
1 more-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 185.180.96.0/24 | AS31477 DUOCAST-AS Duocast B.V. | Valid | - | 2026-10-11 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 185.180.96.0/22 | AS31477 | /24 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS31477 | RIPE | MNT-DUOCAST | 2017-01-13 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 185.180.96.0/24 | AS31477 | 🇳🇱NL | assigned |
| 185.180.97.0/24 | 🇳🇱NL | assigned | |
| 185.180.98.0/24 | 🇳🇱NL | assigned | |
| 185.180.99.0/24 | 🇳🇱NL | assigned |
Origin ASN
AS31477
DUOCAST-AS Duocast B.V.
Related Prefixes
Geolocation
Country🇳🇱NetherlandsNL
Coordinates52.1326, 5.2913 ↗
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/185.180.96.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/185.180.96.0/22" | jq
External Links