180.131.248.0/21
Nobody announces 180.131.248.0/21 on its own; it is covered by 180.131.240.0/20 AS55900 GLBB-JP. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 180.131.248.0/21
Prefix
Origin
not announced
Size
2,048 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 3 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 180.131.224.0/19 | /24 | AS55900 GLBB-JP | 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 |
|---|---|---|---|---|
| 180.131.248.0/21 | AS55900 GLBB-JP | RADB | GLBB-JP Customer Route | MAINT-AS55900 |
| 180.131.240.0/20 covering | AS55900 GLBB-JP | NTTCOM | GLBB-JP Customer Route | MAINT-AS55900 |
| 180.131.240.0/20 covering | AS55900 GLBB-JP | RADB | GLBB-JP Customer Route | MAINT-AS55900 |
| 180.131.224.0/19 covering | AS55900 GLBB-JP | RADB | GLBB-JP Okinawa Customer Route | MAINT-AS55900 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.