AS2547 BMENET-AS Budapest University of Technology and Economics
🇭🇺Org handle: ORG-BUOT2-RIPE
Budapest University of Technology and Economics
RIPE NCCallocated
Announced Prefixes (BGP)
3total
1 IPv42 IPv6
IPv4 Addresses
Allocated (RIR)65,536
Announced (BGP)65,536
IPv6 Addresses
Allocated (RIR)9.5×10²⁹
Announced (BGP)3.1×10²⁹
Prefix Limit (IPv4)
100
Prefix Limit (IPv6)
10
Country
🇭🇺 HURIR
RIPE NCCStatus
allocated
Allocated
1993-09-01
Announced Prefixes
(BGP)3|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 |
Allocated Prefixes
(RIR)5Prefix | Country | RIR | Status |
|---|---|---|---|
| 152.66.0.0/16 | 🇭🇺 HU | RIPENCC | assigned |
| 2a14:dd00::/29 | 🇭🇺 HU | RIPENCC | allocated |
| 2a14:dd00::/30 | 🇭🇺 HU | RIPE | assigned |
| 2a14:dd04::/40 | 🇭🇺 HU | RIPE | assigned |
| 2a14:dd04:100::/40 | 🇭🇺 HU | RIPE | assigned |
All 3 announced prefixes of AS2547 →
BGP Neighbours
(seen in AS paths)Upstreams (1)
Networks AS2547 hands its own prefixes to: transit providers, or peers at an exchange.
- AS1955HBONE KIFU (Governmental Info Tech Development Agency)3
ASPA
No ASPA
Abuse Contact
External Links
Learn more
- What is an ASN?Autonomous systems, ASN ranges and how they are assigned
- RPKI and route origin validationWhat the RPKI badges on the prefix list mean
- ASPA explainedWhy AS2547 should publish an ASPA object
- IPv4 transfers in the RIPE NCC regionMonthly volume and the latest registry transfers
- ASN data in AI agents and SIEMMCP server and API integrations
API
Open https://api.ipctl.io/v1/asn/2547Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/2547" | jq