AS203258
🇬🇧UCNS-AS UCNS LimitedORG-UL52-RIPE
RIPENCCallocated
Announced Prefixes (BGP)
5total
5 IPv40 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)3,328
Announced (BGP)1,280
IPv6 Addresses ⓘ
Allocated (RIR)0
Announced (BGP)0
Prefix Limit (IPv4)
10
Prefix Limit (IPv6)
5
Country
🇬🇧 GB
RIR
RIPENCC
Status
allocated
Allocated
3/8/2016
Announced Prefixes
(BGP)5|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | RIPE | 5/26/2026 | |
| Valid | RIPE | 5/26/2026 | |
| Valid | — | 5/26/2026 | |
| Valid | — | 5/26/2026 | |
| Valid | — | 5/26/2026 |
Allocated Prefixes
(RIR)6Prefix | Country | RIR | Status |
|---|---|---|---|
| 178.21.32.0/21 | 🇬🇧 GB | RIPENCC | allocated |
| 178.21.32.0/24 | 🇬🇧 GB | RIPE | assigned |
| 178.21.33.0/24 | 🇬🇧 GB | RIPE | assigned |
| 178.21.34.0/24 | 🇬🇧 GB | RIPE | assigned |
| 178.21.38.0/24 | 🇬🇧 GB | RIPE | assigned |
| 178.21.39.0/24 | 🇬🇧 GB | RIPE | assigned |
ASPA
No ASPA
Abuse Contact
External Links
API
Open https://api.ipctl.io/v1/asn/203258Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/203258" | jq