Here you can find information on the validity status of a specific prefix. The announcements collected by the tool are listed grouped by day, prefix, origin AS and along with their classification.
ROAs
Prefix
:
204.111.68.0/22
Valid origin
:
4922 Shenandoah Cable Television LLC
Max length
:
22
Prefix
:
204.111.0.0/16
Valid origin
:
4922 Shenandoah Cable Television LLC
Max length
:
16
Prefix
:
204.111.0.0/17
Valid origin
:
4922 Shenandoah Cable Television LLC