146.158.0.0/21
Nobody announces 146.158.0.0/21 on its own; it is covered by 146.158.0.0/17 AS44546 ALFATELECOM-AS. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 146.158.0.0/21
Prefix
Origin
not announced
Size
2,048 addresses
Less specific
More specifics
6
IRR route objects
1 exact, 1 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 146.158.0.0/21 | /24 | AS43849 SEVER-SVYAZ-AS | RIPE |
| 146.158.0.0/17 | /24 | AS44546 ALFATELECOM-AS | RIPE |
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 |
|---|---|---|---|---|
| 146.158.0.0/21 | AS43849 SEVER-SVYAZ-AS | RIPE | N | RIPE-DB-MNT |
| 146.158.0.0/17 covering | AS44546 ALFATELECOM-AS | RIPE | IP-AS.COM | RIPE-DB-MNT |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 146.158.0.0/21
6 announced prefixes fall inside this one.