185.189.4.0/22 - VODAFONE CZ Vodafone Czech Republic A.S (AS16019)
CIDR
185.189.4.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇨🇿 Czechia
City
Prague
RIR
RIPE NCC
Status
allocated
Allocated
2017-02-07
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
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| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 185.189.4.0/22 | AS16019 VODAFONE-CZ-AS Vodafone Czech Republic a.s. | Valid | RIPE | 2026-10-11 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 185.189.4.0/22 | AS16019 | /22 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS16019 | RIPE | VFCZ-MNT | 2021-02-10 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 185.189.4.0/24 | 🇨🇿CZ | assigned | |
| 185.189.6.0/26 | 🇨🇿CZ | assigned | |
| 185.189.7.0/25 | 🇨🇿CZ | assigned | |
| 185.189.7.128/25 | 🇨🇿CZ | assigned |
Related Prefixes
Geolocation
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/185.189.4.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/185.189.4.0/22" | jq
External Links