156.240.64.0/21
🇸🇬CIDR
156.240.64.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇸🇬 Singapore
RIR
AFRINIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 156.240.64.0/21 | AS141190JTPL-AS-AP - Jindun Technology PTE. Ltd. | Valid | AFRINICRADB | 5/31/2026 |
Covering Prefix
3 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 156.240.64.0/23 | AS141190JTPL-AS-AP - Jindun Technology PTE. Ltd. | Valid | — | 5/31/2026 |
| 156.240.66.0/23 | AS141190JTPL-AS-AP - Jindun Technology PTE. Ltd. | Valid | — | 5/31/2026 |
| 156.240.64.0/24 | AS141190JTPL-AS-AP - Jindun Technology PTE. Ltd. | Valid | — | 5/31/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 156.240.64.0/21 | AS141190 | /24 | afrinic |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 156.240.64.0/24 | AS141190 | 🇸🇬SG | assigned |
| 156.240.65.0/24 | 🇸🇬SG | assigned | |
| 156.240.67.0/24 | 🇸🇬SG | assigned | |
| 156.240.68.0/24 | 🇸🇬SG | assigned | |
| 156.240.69.0/24 | 🇸🇬SG | assigned | |
| 156.240.71.0/24 | 🇸🇬SG | assigned | |
| 156.240.66.0/24 | AS141190 | 🇸🇬SG | assigned |
| 156.240.70.0/24 | 🇸🇬SG | assigned |
Geolocation
Country🇸🇬SingaporeSG
Coordinates1.3521, 103.8198 ↗
API
Open https://api.ipctl.io/v1/prefix/156.240.64.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/156.240.64.0/21" | jq
External Links