113.21.228.0/22
🇧🇩CIDR
113.21.228.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇧🇩 Bangladesh
City
Gazipur
RIR
APNIC
Status
allocated
Allocated
4/22/2009
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 113.21.228.0/22 | AS45766TRIANGLESERVICES - Triangle Services Limited. | Valid | APNICRADB | 6/13/2026 |
Covering Prefix
6 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 113.21.230.0/23 | AS45766TRIANGLESERVICES - Triangle Services Limited. | Valid | — | 6/13/2026 |
| 113.21.228.0/23 | AS45766TRIANGLESERVICES - Triangle Services Limited. | Valid | — | 6/13/2026 |
| 113.21.231.0/24 | AS45766TRIANGLESERVICES - Triangle Services Limited. | Valid | — | 6/13/2026 |
| 113.21.229.0/24 | AS45766TRIANGLESERVICES - Triangle Services Limited. | Valid | — | 6/13/2026 |
| 113.21.228.0/24 | AS45766TRIANGLESERVICES - Triangle Services Limited. | Valid | — | 6/13/2026 |
| 113.21.230.0/24 | AS45766TRIANGLESERVICES - Triangle Services Limited. | Valid | — | 6/13/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 113.21.228.0/22 | AS45766 | /24 | apnic |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 113.21.230.0/24 | AS45766 | 🇧🇩BD | assigned |
| 113.21.231.0/24 | AS45766 | 🇧🇩BD | assigned |
| 113.21.228.128/25 | 🇧🇩BD | assigned | |
| 113.21.228.0/25 | 🇧🇩BD | assigned | |
| 113.21.229.0/25 | 🇧🇩BD | assigned | |
| 113.21.229.128/25 | 🇧🇩BD | assigned |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/113.21.228.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/113.21.228.0/22" | jq
External Links