2001:728:1010:300::/56
Nobody announces 2001:728:1010:300::/56 on its own; it is covered by 2001:728::/32 AS2914 NTT-DATA-2914. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 2001:728:1010:300::/56
Prefix
Origin
not announced
Size
256 /64s
Less specific
More specifics
0
IRR route objects
1 exact, 2 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2001:728:1010:300::/56 | /64 | AS2914 NTT-DATA-2914 | RIPE |
| 2001:728:1010:300::/56 | /56 | AS3949 NTTA-3946 | RIPE |
| 2001:728:1010:300::/56 | /56 | AS214319 blackpoint | RIPE |
| 2001:728:1000::/38 | /38 | AS3949 NTTA-3946 | RIPE |
| 2001:728::/32 | /32 | AS2914 NTT-DATA-2914 | 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 |
|---|---|---|---|---|
| 2001:728:1010:300::/56 | AS214319 blackpoint | NTTCOM | Blackpoint | MAINT-NTTCOM-BB |
| 2001:728::/32 covering | AS2914 NTT-DATA-2914 | NTTCOM | NTT Communications Europe sTLA | MAINT-NTTCOM-BB |
| 2001:728::/32 covering | AS2914 NTT-DATA-2914 | RADB | Proxy route | MAINT-AS7545 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.