209.221.64.0/18
Nobody announces 209.221.64.0/18 on its own, and no announced prefix covers it. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 209.221.64.0/18
Prefix
Origin
not announced
Size
16,384 addresses
Less specific
none
More specifics
7
IRR route objects
4 exact, 0 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 209.221.64.0/18 | /24 | AS30713 YRDSB | 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 |
|---|---|---|---|---|
| 209.221.64.0/18 | AS30713 YRDSB | ARIN | York Region District School Board | MNT-YRDSB |
| 209.221.64.0/18 | AS26790 SPHEREXX | BELL | Aurora Cable Network. | MAINT-AS803 |
| 209.221.64.0/18 | AS30713 YRDSB | CANARIE | York Region District School Board | ORANO-MNT |
| 209.221.64.0/18 | AS30713 YRDSB | RADB | York Region District School Board | MAINT-ORION |
More specific
Prefixes inside 209.221.64.0/18
7 announced prefixes fall inside this one.