173.245.40.0/21
Nobody announces 173.245.40.0/21 on its own; it is covered by 173.245.32.0/20 AS26375 AIRESPRING. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 173.245.40.0/21
Prefix
Origin
not announced
Size
2,048 addresses
Less specific
More specifics
8
IRR route objects
1 exact, 4 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 173.245.32.0/20 | /24 | AS1299 TWELVE99 | ARIN |
| 173.245.32.0/20 | /24 | AS26375 AIRESPRING | 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 |
|---|---|---|---|---|
| 173.245.40.0/21 | AS26375 AIRESPRING | RADB | PNAP-LAX airespring-2 | MAINT-AS1828 |
| 173.245.32.0/20 covering | AS1299 TWELVE99 | ARIN | AIRESPRING, INC. | MNT-AIRES-25 |
| 173.245.32.0/20 covering | AS26375 AIRESPRING | ARIN | AIRESPRING, INC. | MNT-AIRES-25 |
| 173.245.32.0/20 covering | AS26375 AIRESPRING | NTTCOM | PNAP-LAX airespring-2 | MAINT-JOB |
| 173.245.32.0/20 covering | AS26375 AIRESPRING | RADB | AireSpring | MAINT-AS26375 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 173.245.40.0/21
8 announced prefixes fall inside this one.