2a03:9900::/32 - AHRT 4iG Telecommunications Holding Zrt (AS8990)
CIDR
2a03:9900::/32
IP Version
IPv6
Addresses
79228.1Y
Mask
/32
Country
🇭🇺 Hungary
City
Budapest (XI. kerület)
RIR
RIPE NCC
Status
allocated
Allocated
2011-04-11
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2a03:9900::/32 | AS8990 AHRT-AS 4iG Telecommunications Holding Zrt | Valid | RIPE | 2026-10-11 |
More-Specific Announcements
4 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2a03:9900:1::/48 | AS8990 AHRT-AS 4iG Telecommunications Holding Zrt | Valid | - | 2026-10-11 |
| 2a03:9900:2::/48 | AS8990 AHRT-AS 4iG Telecommunications Holding Zrt | Valid | - | 2026-10-11 |
| 2a03:9900:100::/48 | AS20568 AHRT-PRO-AS 4iG Telecommunications Holding Zrt | Valid | - | 2026-10-11 |
| 2a03:9900:4010::/48 | AS12301 Invitech One Hungary Ltd. | Valid | - | 2026-10-11 |
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/2a03:9900::/32Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2a03:9900::/32" | jq
External Links