37.17.96.0/21
Nobody announces 37.17.96.0/21 on its own; it is covered by 37.17.96.0/20 AS42772 A1-BY-AS. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 37.17.96.0/21
Prefix
Origin
not announced
Size
2,048 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 2 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 37.17.96.0/20 | /20 | AS42772 A1-BY-AS | RIPE |
| 37.17.0.0/17 | /17 | AS42772 A1-BY-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 |
|---|---|---|---|---|
| 37.17.96.0/21 | AS42772 A1-BY-AS | RIPE | A1 BLR | MNT-MDC |
| 37.17.96.0/20 covering | AS42772 A1-BY-AS | RIPE | A1 BLR | MNT-MDC |
| 37.17.0.0/17 covering | AS42772 A1-BY-AS | RIPE | A1 BLR | MNT-MDC |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.