AS48254 TWENTYI 20i Limited
🇬🇧Org handle: ORG-LA982-RIPE
RIPE NCCallocated
Announced Prefixes (BGP)
54total
40 IPv414 IPv6
IPv4 Addresses
Allocated (RIR)13,568
Announced (BGP)10,240
IPv6 Addresses
Allocated (RIR)6.3×10²⁹
Announced (BGP)1.6×10²⁵
Prefix Limit (IPv4)
100
Prefix Limit (IPv6)
50
Country
🇬🇧 GBRIR
RIPE NCCStatus
allocated
Allocated
2018-09-20
Announced Prefixes
(BGP)54|
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 | Other IRRRIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 | |
| Invalid | ARIN | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 | |
| Valid | Other IRRRIPE | 2026-10-11 |
1-10 of 54
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Allocated Prefixes
(RIR)36Prefix | Country | RIR | Status |
|---|---|---|---|
| 45.8.224.0/22 | 🇬🇧 GB | RIPENCC | allocated |
| 45.8.224.0/24 | 🇬🇧 GB | RIPE | assigned |
| 45.8.225.0/24 | 🇬🇧 GB | RIPE | assigned |
| 45.8.226.0/24 | 🇬🇧 GB | RIPE | assigned |
| 45.8.227.0/24 | 🇬🇧 GB | RIPE | assigned |
| 46.247.88.0/21 | 🇬🇧 GB | RIPENCC | allocated |
| 46.247.89.0/24 | 🇸🇬 SG | RIPE | assigned |
| 46.247.90.0/24 | 🇸🇬 SG | RIPE | assigned |
| 46.247.91.0/24 | 🇸🇬 SG | RIPE | assigned |
| 185.146.164.0/22 | 🇬🇧 GB | RIPENCC | allocated |
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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 AS48254 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/48254Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/48254" | jq