89.222.48.0/21 - OPTINET U.K. Limited (AS43872)
CIDR
89.222.48.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇬🇧 United Kingdom
City
London
RIR
RIPE NCC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
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| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 89.222.48.0/21 | AS43872 OPTINET Optinet U.K. Limited | Valid | - | 2026-10-11 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 89.222.48.0/21 | AS43872 | /21 | ripe |
Transfer History
Registry transfers of 89.222.48.0/21, blocks inside it, or blocks containing it.
- 89.222.48.0/20Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 89.222.48.0/20 | Transfer |
Origin ASN
AS43872
OPTINET Optinet U.K. Limited
Related Prefixes
More prefixes of AS43872
All prefixes of AS43872 →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/89.222.48.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/89.222.48.0/21" | jq
External Links