43.250.0.0/22
🇸🇬CIDR
43.250.0.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇸🇬 Singapore
City
Singapore (Downtown Core)
RIR
APNIC
Status
allocated
Allocated
10/21/2014
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 43.250.0.0/22 | AS29990ASN-APPNEXUS - Xandr Inc. | No ROA | — | 5/31/2026 |
Origin ASN
AS29990
ASN-APPNEXUS - Xandr Inc.
Geolocation
API
Open https://api.ipctl.io/v1/prefix/43.250.0.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/43.250.0.0/22" | jq
External Links