122.248.178.0/23
🇸🇬IPv4APNICassignedNo ROA
CIDR
122.248.178.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇸🇬 Singapore
City
Singapore (Amk)
RIR
APNIC
Status
assigned
Allocated
-
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
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 122.248.128.0/18 | AS2687ATGS-MMD-AS - AT&T Enterprises, LLC | No ROA | — | 6/1/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 122.248.179.128/25 | 🇸🇬SG | assigned | |
| 122.248.178.0/26 | 🇸🇬SG | assigned | |
| 122.248.178.192/27 | 🇸🇬SG | assigned | |
| 122.248.178.176/28 | 🇸🇬SG | assigned | |
| 122.248.179.0/28 | 🇸🇬SG | assigned | |
| 122.248.179.64/28 | 🇸🇬SG | assigned | |
| 122.248.178.80/28 | 🇸🇬SG | assigned | |
| 122.248.178.96/28 | 🇸🇬SG | assigned | |
| 122.248.178.144/28 | 🇸🇬SG | assigned | |
| 122.248.179.96/28 | 🇸🇬SG | assigned | |
| 122.248.178.160/28 | 🇸🇬SG | assigned | |
| 122.248.178.224/28 | 🇸🇬SG | assigned | |
| 122.248.179.16/28 | 🇸🇬SG | assigned | |
| 122.248.179.112/28 | 🇸🇬SG | assigned | |
| 122.248.178.72/29 | 🇸🇬SG | assigned | |
| 122.248.179.80/29 | 🇸🇬SG | assigned | |
| 122.248.179.48/29 | 🇸🇬SG | assigned | |
| 122.248.178.112/29 | 🇸🇬SG | assigned | |
| 122.248.179.88/29 | 🇸🇬SG | assigned | |
| 122.248.178.64/29 | 🇸🇬SG | assigned | |
| 122.248.179.56/29 | 🇸🇬SG | assigned | |
| 122.248.178.128/29 | 🇸🇬SG | assigned | |
| 122.248.179.40/30 | 🇸🇬SG | assigned | |
| 122.248.179.44/30 | 🇸🇬SG | assigned |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/122.248.178.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/122.248.178.0/23" | jq
External Links