129.250.203.64/29 NTT DATA AMERICAS, INC
Announced by AS393536 NTT DATA AMERICAS, INC. RPKI valid Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 129.250.203.64/29
Prefix
Origin
AS393536 NTTDATA-RAGINGWIRE
RPKI
RPKI valid
Size
8 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-14 04:02 UTC
RPKI
Route origin authorizations
Covered by a ROA authorizing AS393536 to originate 129.250.203.64/29 up to /29. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 129.250.203.64/29 | /29 | AS393536 NTTDATA-RAGINGWIRE | ARIN |
| 129.250.0.0/16 | /16 | AS2914 NTT-DATA-2914 | 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 |
|---|---|---|---|---|
| 129.250.203.64/29 | AS393536 NTTDATA-RAGINGWIRE | NTTCOM | NTT Data RagingWire internal proxy-object | MAINT-NTTCOM-RA |
| 129.250.0.0/16 covering | AS2914 NTT-DATA-2914 | NTTCOM | NTT Communications backbone | MAINT-NTTCOM-BB |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.