191.223.24.0/21 - BGP Prefix
IPv4RIPEassigned RPKI Valid
CIDR
191.223.24.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇬🇧 United Kingdom
City
London
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not currently announced in BGP. See covering prefix below. | ||||
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 191.223.16.0/20 | AS209372 WSTelecom_Customers WS Telecom Inc | Valid | - | 2026-10-11 |
Transfer History
Registry transfers of 191.223.24.0/21, blocks inside it, or blocks containing it.
- 191.223.16.0/20inter-RIRTransfer ·
- 191.223.16.0/20inter-RIRTransfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 191.223.16.0/20inter-RIR | Transfer | |||
| 191.223.16.0/20inter-RIR | Transfer |
Related Prefixes
Geolocation
Country🇬🇧United KingdomGB
CityLondon
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 transfer marketTransfers published by all five RIRs
API
Open https://api.ipctl.io/v1/prefix/191.223.24.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/191.223.24.0/21" | jq
External Links