<div dir="auto"><div>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. </div><div dir="auto"><br></div><div dir="auto">NLNOG RING also shows some of their peers accepting the invalid announcement while others are accepting the correct one. <a href="https://lg.ring.nlnog.net/prefix_detail/lg01/ipv4?q=104.244.42.0/24">https://lg.ring.nlnog.net/prefix_detail/lg01/ipv4?q=104.244.42.0/24</a></div><div dir="auto"><br></div><div dir="auto">Regards,</div><div dir="auto">Peter Potvin<br><br><div class="gmail_quote" dir="auto"><div dir="ltr" class="gmail_attr">On Mon., Mar. 28, 2022, 8:36 a.m. Drew Weaver, <<a href="mailto:drew.weaver@thenap.com">drew.weaver@thenap.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
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<p class="MsoNormal">Is anyone else seeing this route destined for Twitter in the US being directed through 8359 announced by 8342?<u></u><u></u></p>
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<p class="MsoNormal"><a href="http://104.244.42.0/24" target="_blank" rel="noreferrer">104.244.42.0/24</a><u></u><u></u></p>
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<p class="MsoNormal">Just curious, replies off list welcome.<u></u><u></u></p>
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<p class="MsoNormal">-Drew<u></u><u></u></p>
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<p class="MsoNormal"><u></u> <u></u></p>
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