206.53.152.0/21
Nobody announces 206.53.152.0/21 on its own; it is covered by 206.53.144.0/20 AS13340 RIML-CORP-AS-3. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 206.53.152.0/21
Prefix
Origin
not announced
Size
2,048 addresses
Less specific
More specifics
2
IRR route objects
2 exact, 4 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 206.53.152.0/21 | /24 | AS13340 RIML-CORP-AS-3 | ARIN |
| 206.53.144.0/20 | /20 | AS13340 RIML-CORP-AS-3 | ARIN |
| 206.53.144.0/20 | /24 | AS18705 RIMBLACKBERRY | ARIN |
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 |
|---|---|---|---|---|
| 206.53.152.0/21 | AS13340 RIML-CORP-AS-3 | ARIN | BlackBerry Limited | MNT-RIM |
| 206.53.152.0/21 | AS13340 RIML-CORP-AS-3 | RADB | BLACKBERRY | MAINT-AS18705 |
| 206.53.144.0/20 covering | AS13340 RIML-CORP-AS-3 | ARIN | BlackBerry Limited | MNT-RIM |
| 206.53.144.0/20 covering | AS18705 RIMBLACKBERRY | ARIN | BlackBerry Limited | MNT-RIM |
| 206.53.144.0/20 covering | AS13340 RIML-CORP-AS-3 | RADB | BLACKBERRY | MAINT-AS18705 |
| 206.53.144.0/20 covering | AS18705 RIMBLACKBERRY | RADB | BLACKBERRY | MAINT-AS18705 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 206.53.152.0/21
2 announced prefixes fall inside this one.