139.230.0.0/21 Australian Academic and Research Network (AARNet)
Announced by AS7575 Australian Academic and Research Network (AARNet). RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 139.230.0.0/21
Prefix
Origin
AS7575 AARNET-AS-AP
RPKI
RPKI valid
Size
2,048 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 2 covering
In RouteViews
2026-10-16 12:01 UTC
Paths
How 139.230.0.0/21 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 | 3d 0h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 2914 7575
| Origin | AS7575 Australian Academic and Research Network (AARNet) |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 3d 0h 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 | 8d 18h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS7575 to originate 139.230.0.0/21 up to /21. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 139.230.0.0/21 | /21 | AS7575 AARNET-AS-AP | APNIC |
| 139.230.0.0/16 | /16 | AS7575 AARNET-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 |
|---|---|---|---|---|
| 139.230.0.0/21 | AS7575 AARNET-AS-AP | APNIC | EDITH COWAN UNIVERSITY 270 Joondalup Dr | MAINT-ECU-AU |
| 139.230.0.0/16 covering | AS7575 AARNET-AS-AP | APNIC | EDITH COWAN UNIVERSITY 270 Joondalup Dr | MAINT-ECU-AU |
| 139.230.0.0/16 covering | AS7575 AARNET-AS-AP | RADB | Edith Cowan University - AARNet | MAINT-ASAARNET |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.