We appeared to be impacted with some address space within 206.47.0.0/16 which AS577 normally advertises, but that was between 15:50 and 16:30 Eastern. 

Jeff

On Wed, Jul 29, 2020, 10:48 PM Clinton Work <clinton@scripty.com> wrote:
We saw a bunch of our IP blocks hijacked by AS10990 from 19:15 MDT until 20:23 MDT.   Anybody else have problems with that.

ASpath:  1299 7219 10990

50.92.0.0/17    AS10990
198.166.0.0/17   AS10990
198.166.128.0/17        AS10990
162.157.128.0/17        AS10990
162.157.0.0/17  AS10990
50.92.128.0/17  AS10990



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Clinton Work
Airdrie, AB