AS49250 onecentral onecentral B.V.
🇳🇱Org handle: ORG-oB27-RIPE
RIPE NCCallocated
Announced Prefixes (BGP)
15total
11 IPv44 IPv6
IPv4 Addresses
Allocated (RIR)5,120
Announced (BGP)6,656
IPv6 Addresses
Allocated (RIR)8.7×10²⁹
Announced (BGP)8.7×10²⁹
Announced Prefixes
(BGP)15|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 |
1-10 of 15
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Allocated Prefixes
(RIR)12Prefix | Country | RIR | Status |
|---|---|---|---|
| 37.1.104.0/21 | 🇳🇱 NL | RIPENCC | allocated |
| 37.1.104.0/23 | 🇳🇱 NL | RIPE | assigned |
| 45.149.248.0/23 | 🇳🇱 NL | RIPE | assigned |
| 45.149.250.0/24 | 🇳🇱 NL | RIPE | assigned |
| 91.212.183.0/24 | 🇳🇱 NL | RIPENCC | assigned |
| 91.223.233.0/24 | 🇳🇱 NL | RIPENCC | assigned |
| 185.191.12.0/22 | 🇳🇱 NL | RIPENCC | allocated |
| 185.191.12.0/24 | 🇳🇱 NL | RIPE | assigned |
| 2a00:d540::/29 | 🇳🇱 NL | RIPENCC | allocated |
| 2a00:d540::/32 | 🇳🇱 NL | RIPE | assigned |
1-10 of 12
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ASPA
No ASPA
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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 AS49250 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/49250Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/49250" | jq