120.29.240.0/21 TASMANET
Announced by AS45158 TASMANET. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 120.29.240.0/21
Prefix
Origin
AS45158 SYNTELPTYLTD-AU
RPKI
RPKI valid
Size
2,048 addresses
Less specific
none
More specifics
1
IRR route objects
2 exact, 0 covering
In RouteViews
2026-10-15 20:02 UTC
Paths
How 120.29.240.0/21 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 4826 64098 45158
| Origin | AS45158 TASMANET |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 7d 17h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 137409 134090 64098 45158
| Origin | AS45158 TASMANET |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 8d 2h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 64098 45158
| Origin | AS45158 TASMANET |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 8d 2h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS45158 to originate 120.29.240.0/21 up to /21. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 120.29.240.0/21 | /21 | AS45158 SYNTELPTYLTD-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 |
|---|---|---|---|---|
| 120.29.240.0/21 | AS45158 SYNTELPTYLTD-AU | APNIC | Tasmanet Pty Ltd Tech 1 40-50 Innovation Drive | MAINT-TASMANETPTYLTD-AU |
| 120.29.240.0/21 | AS45158 SYNTELPTYLTD-AU | RADB | Independent Schools Tasmania, proxy object | MAINT-ASAARNET |
More specific
Prefixes inside 120.29.240.0/21
1 announced prefix fall inside this one.