155.69.64.0/19
🇸🇬CIDR
155.69.64.0/19
IP Version
IPv4
Addresses
8.1K
Mask
/19 (255.255.224.0)
Country
🇸🇬 Singapore
City
Singapore (Western Water Catchment)
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 155.69.64.0/19 | AS9419NTU-AS-AP - Nanyang Technological University | Valid | RADB | 6/1/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 155.69.0.0/16 | AS9419NTU-AS-AP - Nanyang Technological University | Valid | — | 6/1/2026 |
| 155.69.64.0/20 | AS9247NIE-SG - National Institute of Education | Valid | — | 6/1/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/155.69.64.0/19Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/155.69.64.0/19" | jq
External Links