122.250.0.0/19
Nobody announces 122.250.0.0/19 on its own; it is covered by 122.250.0.0/15 AS18077 C-able. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 122.250.0.0/19
Prefix
Origin
not announced
Size
8,192 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 6 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 122.250.0.0/15 | /32 | AS18077 C-able | 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 |
|---|---|---|---|---|
| 122.250.0.0/19 | AS18077 C-able | JPIRR | Yamaguchi Cable Vision Co.,Ltd | MAINT-AS18077 |
| 122.250.0.0/18 covering | AS18077 C-able | JPIRR | Yamaguchi Cable Vision Co.,Ltd | MAINT-AS18077 |
| 122.250.0.0/17 covering | AS18077 C-able | JPIRR | Yamaguchi Cable Vision Co.,Ltd | MAINT-AS18077 |
| 122.250.0.0/16 covering | AS18077 C-able | JPIRR | Yamaguchi Cable Vision Co.,Ltd | MAINT-AS18077 |
| 122.250.0.0/15 covering | AS18077 C-able | JPIRR | Yamaguchi Cable Vision Co.,Ltd | MAINT-AS18077 |
| 122.250.0.0/15 covering | AS18077 C-able | NTTCOM | Yamaguchi Cable Vision Co.,Ltd | MAINT-AS18077 |
| 122.250.0.0/15 covering | AS18077 C-able | RADB | Yamaguchi Cable Vision Co.,Ltd | MAINT-AS7684 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.