217.140.99.0/24
🇬🇧CIDR
217.140.99.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇬🇧 United Kingdom
City
Fulbourn
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 217.140.99.0/24 | AS28939ARM-AS ARM Ltd | No ROA | RIPE | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS28939 | RIPE | MNT-ARM | 1/17/2018 |
Origin ASN
AS28939
ARM-AS ARM Ltd
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/217.140.99.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/217.140.99.0/24" | jq
External Links