54.255.0.0/18
Nobody announces 54.255.0.0/18 on its own; it is covered by 54.255.0.0/17 AS16509 AMAZON-02. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 54.255.0.0/18
Prefix
Origin
not announced
Size
16,384 addresses
Less specific
More specifics
0
IRR route objects
0 exact, 4 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 54.255.0.0/18 | /18 | AS16509 AMAZON-02 | ARIN |
| 54.255.0.0/17 | /17 | AS16509 AMAZON-02 | ARIN |
| 54.255.0.0/16 | /16 | AS16509 AMAZON-02 | ARIN |
| 54.240.0.0/12 | /12 | AS16509 AMAZON-02 | 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 |
|---|---|---|---|---|
| 54.255.0.0/17 covering | AS16509 AMAZON-02 | RADB | Amazon SIN prefix | MAINT-AS16509 |
| 54.255.0.0/16 covering | AS16509 AMAZON-02 | RADB | Amazon EC2 SIN prefix | MAINT-AS16509 |
| 54.240.0.0/12 covering | AS16509 AMAZON-02 | RADB | Amazon NA prefix | MAINT-AS16509 |
| 54.240.0.0/12 covering | AS16509 AMAZON-02 | REACH | REACH (Customer Route) | MAINT-REACH-NOC |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.