142.233.128.0/17 Bell Canada
Announced by AS7122 Bell Canada. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 142.233.128.0/17
Prefix
Origin
AS7122 MTS-ASN
RPKI
RPKI not found
Size
32,768 addresses
Less specific
none
More specifics
1
IRR route objects
2 exact, 4 covering
In RouteViews
2026-10-15 20:02 UTC
Paths
How 142.233.128.0/17 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 174 577 7122
| Origin | AS7122 Bell Canada |
| Origin code | IGP |
| Communities | 174:21001 174:22003 36601:150 36601:174 36601:2001 |
| Updated | 7d 17h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 1299 577 7122
| Origin | AS7122 Bell Canada |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 8d 1h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 577 7122
| Origin | AS7122 Bell Canada |
| Origin code | IGP |
| Communities | 6461:5997 36295:100 36295:6461 |
| Updated | 6h 20m ago |
RPKI
Route origin authorizations
No ROA covers this prefix, so RPKI has nothing to say about who may originate it. Validate another origin.
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 |
|---|---|---|---|---|
| 142.233.128.0/17 | AS7122 MTS-ASN | RADB | WRHA EHEALTH | MAINT-AS26361 |
| 142.233.128.0/17 | AS15290 ZAYO-CAN-15290 | RADB | HSC | MAINT-AS15290 |
| 142.233.0.0/16 covering | AS684 MTSAL-ASN | BELL | HSC | MAINT-AS684 |
| 142.233.0.0/16 covering | AS17001 UMANITOBA | CANARIE | University of Manitoba (NET-MBHSC) | MRNET-MB-MNT |
| 142.233.0.0/16 covering | AS10965 MRNET | RADB | MBHSC University of Manitoba Health Sciences Campus | MAINT-AS812 |
| 142.233.0.0/16 covering | AS26361 MB-EHEALTH | RADB | Proxy Addition | MAINT-AS26361 |
More specific
Prefixes inside 142.233.128.0/17
1 announced prefix fall inside this one.