144.53.0.0/16 Australian Bureau of Statistics.
Announced by AS9983 Australian Bureau of Statistics. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 144.53.0.0/16
Prefix
Origin
AS9983 ABS-AS-AP
RPKI
RPKI valid
Size
65,536 addresses
Less specific
none
More specifics
3
IRR route objects
2 exact, 0 covering
In RouteViews
2026-10-13 20:02 UTC
Paths
How 144.53.0.0/16 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 3257 7474 9983
| Origin | AS9983 Australian Bureau of Statistics. |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 5d 19h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 3257 7474 9983
| Origin | AS9983 Australian Bureau of Statistics. |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 6d 4h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 7473 7474 9983
| Origin | AS9983 Australian Bureau of Statistics. |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 1d 15h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS9983 to originate 144.53.0.0/16 up to /16. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 144.53.0.0/16 | /16 | AS9983 ABS-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 |
|---|---|---|---|---|
| 144.53.0.0/16 | AS9983 ABS-AS-AP | APNIC | Australian Bureau of Statistics Locked bag 10 | MAINT-AU-ABS |
| 144.53.0.0/16 | AS9983 ABS-AS-AP | RADB | Australian Bureau of Statistics | MAINT-AS7474 |
More specific
Prefixes inside 144.53.0.0/16
3 announced prefixes fall inside this one.