2a02:6c20:800::/37 - BGP Prefix
IPv6RIPEassigned RPKI Valid
CIDR
2a02:6c20:800::/37
IP Version
IPv6
Addresses
2475.8Y
Mask
/37
Country
🇨🇿 Czechia
City
Brno-Tuřany
RIR
RIPE
Status
assigned
Allocated
-
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. | ||||
Related Announcements
1 less-specific, 3 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2a02:6c20::/32 | AS207167 amccomp-master-brno mapnet IT services s.r.o. | Valid | - | 2026-10-27 |
| 2a02:6c20:807::/48 | AS201922 amccomp-turany mapnet IT services s.r.o. | Valid | - | 2026-10-27 |
| 2a02:6c20:810::/48 | AS208143 amccomp-unin mapnet IT services s.r.o. | Valid | - | 2026-10-27 |
| 2a02:6c20:828::/48 | AS208143 amccomp-unin mapnet IT services s.r.o. | Valid | - | 2026-10-27 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 2a02:6c20::/32 | AS207167 | /32 | ripe |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 2a02:6c20:810::/48 | AS208143 | 🇨🇿CZ | assigned |
| 2a02:6c20:819::/48 | 🇨🇿CZ | assigned |
Transfer History
Registry transfers of 2a02:6c20:800::/37, blocks inside it, or blocks containing it.
- 2a02:6c20::/32Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 2a02:6c20::/32 | amccomp s.r.o. | mapnet IT services s.r.o. | Transfer |
Related Prefixes
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 transfer marketTransfers published by all five RIRs
API
Open https://api.ipctl.io/v1/prefix/2a02:6c20:800::/37Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2a02:6c20:800::/37" | jq
External Links