39.109.128.0/17
🇸🇬CIDR
39.109.128.0/17
IP Version
IPv4
Addresses
32.7K
Mask
/17 (255.255.128.0)
Country
🇸🇬 Singapore
City
Singapore (Geylang)
RIR
APNIC
Status
allocated
Allocated
4/5/2011
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 39.109.128.0/17 | AS4657STARHUB-INTERNET - StarHub Ltd | Valid | APNIC | 6/1/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 39.109.128.0/18 | AS55430STARHUB-NGNBN - Starhub Ltd | Valid | — | 6/1/2026 |
| 39.109.192.0/18 | AS55430STARHUB-NGNBN - Starhub Ltd | Valid | — | 6/1/2026 |
Origin ASN
AS4657
STARHUB-INTERNET - StarHub Ltd
Geolocation
API
Open https://api.ipctl.io/v1/prefix/39.109.128.0/17Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/39.109.128.0/17" | jq
External Links