103.103.100.0/24 Bangladesh Open University
Announced by AS133738 Bangladesh Open University. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 103.103.100.0/24
Prefix
Origin
AS133738 BOU-AS-AP
RPKI
RPKI valid
Size
256 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 2 covering
In RouteViews
2026-10-14 12:02 UTC
Paths
How 103.103.100.0/24 is reached
Every path our looking glass collectors hold for this exact prefix. Open one for its attributes, or see them all side by side in the looking glass.
AS36601 TNT (TNT - Tampa, FL)Collector-1-TAMPA-FL36601 174 6453 17494 63961 133738
| Origin | AS133738 Bangladesh Open University |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 21h 20m ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 1299 6453 17494 63961 133738
| Origin | AS133738 Bangladesh Open University |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 21h 20m ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 17494 63961 133738
| Origin | AS133738 Bangladesh Open University |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 46m 35s ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS133738 to originate 103.103.100.0/22 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 103.103.100.0/22 | /24 | AS133738 BOU-AS-AP | APNIC |
IRR
Route objects
Registered in the IRR for this prefix and the ones covering it. Look it up live.
| Route | Origin | Source | Description | Maintained by |
|---|---|---|---|---|
| 103.103.100.0/24 | AS133738 BOU-AS-AP | APNIC | Bangladesh Open University Boardbazar, Gazipur-1705, Bangladesh. | MAINT-BOU-BD |
| 103.103.100.0/23 covering | AS133738 BOU-AS-AP | APNIC | Bangladesh Open University Boardbazar, Gazipur-1705, Bangladesh. | MAINT-BOU-BD |
| 103.103.100.0/22 covering | AS133738 BOU-AS-AP | APNIC | Bangladesh Open University Boardbazar, Gazipur-1705, Bangladesh. | MAINT-BOU-BD |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.