203.28.104.0/24 ALZAF LIMITED
Announced by AS152661 ALZAF LIMITED. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 203.28.104.0/24
Prefix
Origin
AS152661 ALZAF1-AS-AP
RPKI
RPKI valid
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-14 08:02 UTC
Paths
How 203.28.104.0/24 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 139009 134371 152661
| Origin | AS152661 ALZAF LIMITED |
| Origin code | IGP |
| Communities | 174:21201 174:22038 36601:150 36601:174 36601:2001 |
| Updated | 6d 6h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 58453 139009 134371 152661
| Origin | AS152661 ALZAF LIMITED |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 6d 14h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 139009 134371 152661
| Origin | AS152661 ALZAF LIMITED |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 6d 14h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS152661 to originate 203.28.104.0/24 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 203.28.104.0/24 | /24 | AS152661 ALZAF1-AS-AP | APNIC |
| 203.28.104.0/23 | /23 | AS152661 ALZAF1-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 |
|---|---|---|---|---|
| 203.28.104.0/24 | AS152661 ALZAF1-AS-AP | APNIC | ALZAF IT | MAINT-ALZAF1-BD |
| 203.28.104.0/23 covering | AS152661 ALZAF1-AS-AP | APNIC | ALZAF IT | MAINT-ALZAF1-BD |