2a0b:e181:600::/40 - AVAST DC AVAST Software S.R.O (AS198605)
CIDR
2a0b:e181:600::/40
IP Version
IPv6
Addresses
309.4Y
Mask
/40
Country
🇨🇿 Czechia
City
Prague
RIR
RIPE NCC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
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| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2a0b:e181:600::/40 | AS198605 AVAST-AS-DC AVAST Software s.r.o. | Valid | RIPE | 2026-10-11 |
More-Specific Announcements
2 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2a0b:e181:604::/48 | AS198605 AVAST-AS-DC AVAST Software s.r.o. | Valid | - | 2026-10-11 |
| 2a0b:e181:605::/48 | AS198605 AVAST-AS-DC AVAST Software s.r.o. | Valid | - | 2026-10-11 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 2a0b:e180::/29 | AS198605 | /48 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS198605 | RIPE | ASW-MNT | 2019-09-13 |
Transfer History
Registry transfers of 2a0b:e181:600::/40, blocks inside it, or blocks containing it.
- 2a0b:e180::/29M&A ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 2a0b:e180::/29 | AVG Technologies CZ, s.r.o. | AVAST Software s.r.o. | M&A |
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/2a0b:e181:600::/40Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2a0b:e181:600::/40" | jq
External Links