103.3.164.0/22
🇸🇬CIDR
103.3.164.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇸🇬 Singapore
City
Singapore (Queenstown Estate)
RIR
APNIC
Status
allocated
Allocated
4/29/2011
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not currently announced in BGP. See covering prefix below. | ||||
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 103.3.164.0/24 | AS7595READYSPACE-SG - Readyspace Cloud Services | Valid | — | 5/31/2026 |
| 103.3.167.0/24 | AS197537WISDOM-CLOUD WISDOM CLOUD INTERNET TECHNOLOGY PTE. LTD. | Valid | — | 5/31/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 103.3.166.0/24 | 🇸🇬SG | assigned | |
| 103.3.164.0/24 | AS7595 | 🇸🇬SG | assigned |
| 103.3.165.0/24 | 🇲🇾MY | assigned | |
| 103.3.167.0/24 | AS197537 | 🇸🇬SG | assigned |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/103.3.164.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/103.3.164.0/22" | jq
External Links