59.154.236.0/22 SingTel Optus Pty Ltd
Announced by AS7474 SingTel Optus Pty Ltd. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 59.154.236.0/22
Prefix
Origin
AS7474 OPTUSCOM-AS01-AU
RPKI
RPKI valid
Size
1,024 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 2 covering
In RouteViews
2026-10-12 02:24 UTC
Paths
How 59.154.236.0/22 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 3257 7474
| Origin | AS7474 SingTel Optus Pty Ltd |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 4d 0h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 3257 7474
| Origin | AS7474 SingTel Optus Pty Ltd |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 4d 8h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 7473 7474
| Origin | AS7474 SingTel Optus Pty Ltd |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 4d 8h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS7474 to originate 59.154.236.0/22 up to /22. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 59.154.236.0/22 | /22 | AS7474 OPTUSCOM-AS01-AU | APNIC |
| 59.154.0.0/16 | /16 | AS7474 OPTUSCOM-AS01-AU | 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 |
|---|---|---|---|---|
| 59.154.236.0/22 | AS7474 OPTUSCOM-AS01-AU | APNIC | SingTel Optus Pty Ltd Optus Macquarie Park (OCS) Building A, Level 2 1 Lyonpark Road, Macquarie Park | MAINT-OPTUSCOM-AP |
| 59.154.0.0/16 covering | AS7474 OPTUSCOM-AS01-AU | APNIC | Singtel Optus Pty Ltd | MAINT-OPTUSCOM-AP |
| 59.154.0.0/16 covering | AS7474 OPTUSCOM-AS01-AU | RADB | Optus Communications | MAINT-AS7474 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.