2a00:c580:1f00::/40 - BGP Prefix
IPv6RIPEassignedNo ROA
CIDR
2a00:c580:1f00::/40
IP Version
IPv6
Addresses
309.4Y
Mask
/40
Country
🇨🇿 Czechia
City
Otrokovice
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 currently announced in BGP. See covering prefix below. | ||||
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2a00:c580::/32 | AS47114 ZLINNET SychrovNET s.r.o | No ROA | - | 2026-10-12 |
Transfer History
Registry transfers of 2a00:c580:1f00::/40, blocks inside it, or blocks containing it.
- 2a00:c580::/29M&A ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 2a00:c580::/29 | SychrovNET s.r.o | SychrovNET s.r.o | M&A |
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/2a00:c580:1f00::/40Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2a00:c580:1f00::/40" | jq
External Links