203.19.80.0/22 Australian Academic and Research Network (AARNet)
Announced by AS7575 Australian Academic and Research Network (AARNet). RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 203.19.80.0/22
Prefix
Origin
AS7575 AARNET-AS-AP
RPKI
RPKI not found
Size
1,024 addresses
Less specific
none
More specifics
0
IRR route objects
0 exact, 2 covering
In RouteViews
2026-10-13 12:02 UTC
Paths
How 203.19.80.0/22 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 1299 7575
| Origin | AS7575 Australian Academic and Research Network (AARNet) |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 1h 22m ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 1299 7575
| Origin | AS7575 Australian Academic and Research Network (AARNet) |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 1h 27m ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 7575
| Origin | AS7575 Australian Academic and Research Network (AARNet) |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 19h ago |
RPKI
Route origin authorizations
No ROA covers this prefix, so RPKI has nothing to say about who may originate it. Validate another origin.
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 |
|---|---|---|---|---|
| 203.19.80.0/21 covering | AS7575 AARNET-AS-AP | RADB | Notre Dame | MAINT-ASAARNET |
| 203.19.80.0/21 covering | AS9398 AS9398-AMCOM-AP | RADB | University of Notre Dame Australia (140633) | MAINT-AS2764 |