103.111.4.0/23
🇧🇩CIDR
103.111.4.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇧🇩 BD
RIR
APNIC
Status
allocated
Allocated
3/13/2023
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 |
|---|---|---|---|---|
| 103.111.4.0/24 | AS150808OPTIMUSONLINE1-AS-AP - optimus online | Valid | — | 5/30/2026 |
| 103.111.5.0/24 | AS150808OPTIMUSONLINE1-AS-AP - optimus online | Valid | — | 5/30/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 103.111.4.0/23 | AS150808 | /23 | apnic |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS150808 | APNIC | MAINT-OPTIMUSONLINE1-BD | 10/7/2025 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 103.111.4.0/24 | AS150808 | 🇧🇩BD | assigned |
| 103.111.5.0/24 | AS150808 | 🇧🇩BD | assigned |
Geolocation
Country🇧🇩BDBD
Coordinates23.6850, 90.3563 ↗
API
Open https://api.ipctl.io/v1/prefix/103.111.4.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/103.111.4.0/23" | jq
External Links