154.38.83.0/24
🇸🇬IPv4ARINannouncedMOASNo ROA
CIDR
154.38.83.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇸🇬 Singapore
City
Singapore (Downtown Core)
RIR
ARIN
Status
announced
Allocated
-
Announced BGP Routes
2 of 2 routesMOAS - 2 origin ASNs
RPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 154.38.83.0/24 | AS18186NEBULA-GLOBAL - Nebula Global LLC | No ROA | RADB | 5/31/2026 |
| 154.38.83.0/24 | AS140224NEBULA - Nebula Global LLC | No ROA | RADB | 5/31/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 154.36.0.0/14 | AS174COGENT-174 - Cogent Communications, LLC | No ROA | — | 5/31/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/154.38.83.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/154.38.83.0/24" | jq
External Links