121.46.72.0/23
🇸🇬CIDR
121.46.72.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇸🇬 Singapore
City
Singapore (Bukit Merah Estate)
RIR
APNIC
Status
allocated
Allocated
8/18/2025
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 121.46.72.0/23 | AS154156NEUTRADC-AS-AP - NEUTRADC | Valid | APNIC | 5/31/2026 |
Origin ASN
AS154156
NEUTRADC-AS-AP - NEUTRADC
Geolocation
API
Open https://api.ipctl.io/v1/prefix/121.46.72.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/121.46.72.0/23" | jq
External Links