91.221.40.0/24
🇸🇬CIDR
91.221.40.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇸🇬 Singapore
City
Singapore
RIR
RIPENCC
Status
allocated
Allocated
3/5/2026
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 91.221.40.0/24 | AS213845Cylix Cylix Pte. Ltd. | Valid | RIPE | 5/30/2026 |
Origin ASN
AS213845
Cylix Cylix Pte. Ltd.
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/91.221.40.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/91.221.40.0/24" | jq
External Links