41.181.0.0/16 MTN SA
Announced by AS16637 MTN SA. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 41.181.0.0/16
Prefix
Origin
AS16637 MTN SA
RPKI
RPKI valid
Size
65,536 addresses
Less specific
none
More specifics
5
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-12 16:02 UTC
Paths
How 41.181.0.0/16 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 13760 6939 16637×3
| Origin | AS16637 MTN SA |
| Origin code | IGP |
| Communities | 13760:3002 36601:150 36601:2001 36601:13760 |
| Updated | 4d 15h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 6939 16637×3
| Origin | AS16637 MTN SA |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 0h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 16637×3
| Origin | AS16637 MTN SA |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 0h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS16637 to originate 41.181.0.0/16 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 41.181.0.0/16 | /24 | AS16637 MTN SA | AFRINIC |
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 |
|---|---|---|---|---|
| 41.181.0.0/16 | AS16637 MTN SA | RADB | MTN South Africa | MAINT-AS2905 |
More specific
Prefixes inside 41.181.0.0/16
5 announced prefixes fall inside this one.