103.133.32.0/22
🇧🇩IPv4APNICallocatedAS138566DUET-GAZIPUR-AS-AP - Dhaka University of Engineering & Technology, Gazipur RPKI Valid
CIDR
103.133.32.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇧🇩 Bangladesh
City
Gazipur
RIR
APNIC
Status
allocated
Allocated
1/21/2019
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 103.133.32.0/22 | AS138566DUET-GAZIPUR-AS-AP - Dhaka University of Engineering & Technology, Gazipur | Valid | APNIC | 5/31/2026 |
Covering Prefix
3 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 103.133.32.0/23 | AS138566DUET-GAZIPUR-AS-AP - Dhaka University of Engineering & Technology, Gazipur | Valid | — | 5/31/2026 |
| 103.133.34.0/23 | AS138566DUET-GAZIPUR-AS-AP - Dhaka University of Engineering & Technology, Gazipur | Valid | — | 5/31/2026 |
| 103.133.32.0/24 | AS138566DUET-GAZIPUR-AS-AP - Dhaka University of Engineering & Technology, Gazipur | Valid | — | 5/31/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/103.133.32.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/103.133.32.0/22" | jq
External Links