2a01:9640::/29 - WARNETCZ Warnet.Cz S.R.O (AS47727)
CIDR
2a01:9640::/29
IP Version
IPv6
Addresses
633825.3Y
Mask
/29
Country
🇨🇿 Czechia
City
Prague
RIR
RIPE NCC
Status
allocated
Allocated
2012-07-30
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
3 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2a01:9640::/32 | AS47727 WARNETCZ-AS Warnet.cz s.r.o. | No ROA | - | 2026-10-12 |
| 2a01:9646::/32 | AS214952 MJANIK-AS mjanik.net s.r.o. | No ROA | - | 2026-10-12 |
| 2a01:9647::/32 | AS212975 TEAMCITY-AS TeamCity s.r.o. | Valid | - | 2026-10-12 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 2a01:9640::/48 | 🇨🇿CZ | assigned | |
| 2a01:9640:1::/48 | 🇨🇿CZ | assigned | |
| 2a01:9640:2::/48 | 🇨🇿CZ | assigned | |
| 2a01:9640:c00::/40 | 🇨🇿CZ | assigned | |
| 2a01:9646::/32 | AS214952 | 🇨🇿CZ | assigned |
| 2a01:9647::/32 | AS212975 | 🇨🇿CZ | assigned |
Origin ASN
AS47727
WARNETCZ-AS Warnet.cz s.r.o.
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/2a01:9640::/29Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2a01:9640::/29" | jq
External Links