I'm seeing the same thing from my edge routers in Toronto and New York but am discarding the route on each due to it being RPKI invalid. Looks like a potential hijack by a Russian ISP based on the origin ASN. NLNOG RING also shows some of their peers accepting the invalid announcement while others are accepting the correct one. https://lg.ring.nlnog.net/prefix_detail/lg01/ipv4?q=104.244.42.0/24 Regards, Peter Potvin On Mon., Mar. 28, 2022, 8:36 a.m. Drew Weaver, <drew.weaver@thenap.com> wrote:
Is anyone else seeing this route destined for Twitter in the US being directed through 8359 announced by 8342?
104.244.42.0/24
Just curious, replies off list welcome.
-Drew
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