124.40.52.128/26 Crossivity bv
Announced by AS50601 Crossivity bv. RPKI valid Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 124.40.52.128/26
Prefix
Origin
AS50601 crossivity
RPKI
RPKI valid
Size
64 addresses
Less specific
More specifics
0
IRR route objects
0 exact, 4 covering
In RouteViews
2026-10-15 12:02 UTC
RPKI
Route origin authorizations
Covered by a ROA authorizing AS50601 to originate 124.40.52.128/26 up to /26. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 124.40.52.128/26 | /26 | AS50601 crossivity | APNIC |
| 124.40.32.0/19 | /19 | AS2914 NTT-DATA-2914 | APNIC |
| 124.40.0.0/18 | /18 | AS2914 NTT-DATA-2914 | APNIC |
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 |
|---|---|---|---|---|
| 124.40.32.0/19 covering | AS2914 NTT-DATA-2914 | JPIRR | NTT DATA Global IP Network | MAINT-AS2914 |
| 124.40.32.0/19 covering | AS2914 NTT-DATA-2914 | NTTCOM | NTT Global IP Network tokyjp/osakjp Transit (64600) | MAINT-NTTCOM-BB |
| 124.40.0.0/18 covering | AS2914 NTT-DATA-2914 | JPIRR | NTT DATA Global IP Network | MAINT-AS2914 |
| 124.40.0.0/18 covering | AS2914 NTT-DATA-2914 | NTTCOM | NTT Global IP Network | MAINT-NTTCOM-BB |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.