166.48.148.0/23 Altima Telecom
Announced by AS396338 Altima Telecom. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 166.48.148.0/23
Prefix
Origin
AS396338 ALTIMA-TORONTO
RPKI
RPKI valid
Size
512 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 2 covering
In RouteViews
2026-10-12 20:02 UTC
Paths
How 166.48.148.0/23 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 13760 6939 396338
| Origin | AS396338 Altima Telecom |
| Origin code | IGP |
| Communities | 13760:3002 36601:150 36601:2001 36601:13760 |
| Updated | 4d 20h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 6939 396338
| Origin | AS396338 Altima Telecom |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 5h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 396338
| Origin | AS396338 Altima Telecom |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 5h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS396338 to originate 166.48.148.0/23 up to /23. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 166.48.148.0/23 | /23 | AS396338 ALTIMA-TORONTO | ARIN |
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 |
|---|---|---|---|---|
| 166.48.148.0/23 | AS396338 ALTIMA-TORONTO | ARIN | Altima Telecom | MNT-ASL-256 |
| 166.48.144.0/21 covering | AS396338 ALTIMA-TORONTO | ARIN | 570 Alden Rd, Unit 1, Markham, ON L3R 8N5, Canada | MNT-ASL-256 |
| 166.48.0.0/16 covering | AS22423 ALTIMA-TELECOM | ALTDB | Altima Telecom MTL | MAINT-AS22423 |