152.231.20.0/23
Nobody announces 152.231.20.0/23 on its own; it is covered by 152.231.20.0/22 AS52505 AS52505. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 152.231.20.0/23
Prefix
Origin
not announced
Size
512 addresses
Less specific
More specifics
2
IRR route objects
1 exact, 3 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 152.231.20.0/23 | /23 | AS52505 AS52505 | LACNIC |
| 152.231.20.0/22 | /22 | AS52505 AS52505 | LACNIC |
| 152.231.16.0/21 | /21 | AS52505 AS52505 | 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 |
|---|---|---|---|---|
| 152.231.20.0/23 | AS52505 AS52505 | LACNIC | LACNIC generated route for CBRNET | MNT-AR-CBRN-LACNIC |
| 152.231.20.0/22 covering | AS52505 AS52505 | LACNIC | LACNIC generated route for CBRNET | MNT-AR-CBRN-LACNIC |
| 152.231.16.0/21 covering | AS52505 AS52505 | LACNIC | LACNIC generated route for CBRNET | MNT-AR-CBRN-LACNIC |
| 152.231.16.0/20 covering | AS52505 AS52505 | RADB | This route object is for IFX Networks customer route which is being exported under this origin AS 52505 | MAINT-AS18747 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 152.231.20.0/23
2 announced prefixes fall inside this one.