143.255.40.0/22
Nobody announces 143.255.40.0/22 on its own, and no announced prefix covers it. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 143.255.40.0/22
Prefix
Origin
not announced
Size
1,024 addresses
Less specific
none
More specifics
4
IRR route objects
2 exact, 0 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 143.255.40.0/22 | /22 | AS265517 AS265517 | LACNIC |
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 |
|---|---|---|---|---|
| 143.255.40.0/22 | AS265517 AS265517 | LACNIC | LACNIC generated route for SMARTNETT CARRIER SA DE CV | MNT-MX-SCSC12-LACNIC |
| 143.255.40.0/22 | AS265517 AS265517 | RADB | CS-30428 - Transtelco | MAINT-AS32098 |
More specific
Prefixes inside 143.255.40.0/22
4 announced prefixes fall inside this one.