<div dir="auto">Interesting, thanks for sharing! </div><div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Sat, 26 Dec 2020 at 6:46 PM, Stephen Strowes <<a href="mailto:sds@ripe.net">sds@ripe.net</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-style:solid;padding-left:1ex;border-left-color:rgb(204,204,204)">On 2020-12-26 09:46, Anurag Bhatia wrote:<br>
> There seems to be high regular request on my for<br>
> <a href="http://hitlist-rr6.hitlist.sdstrowes.co.uk" rel="noreferrer" target="_blank">hitlist-rr6.hitlist.sdstrowes.co.uk</a> [1]. Anyone else getting the same?<br>
<br>
Hey, I know that guy.<br>
<br>
These are some long-running measurements related to a study on IPv6 <br>
hitlists: <a href="https://ipv6hitlist.github.io/" rel="noreferrer" target="_blank">https://ipv6hitlist.github.io/</a><br>
<br>
Measurement IDs are:<br>
<br>
<a href="https://atlas.ripe.net/measurements/24304869/" rel="noreferrer" target="_blank">https://atlas.ripe.net/measurements/24304869/</a><br>
<a href="https://atlas.ripe.net/measurements/24304870/" rel="noreferrer" target="_blank">https://atlas.ripe.net/measurements/24304870/</a><br>
<br>
Probes with IPv6 will resolve the name and then run UDP and ICMP <br>
traceroutes to the address in the answer, if they get one, much like <br>
built-in measurements 6052 and 6152. They're configured to run on the <br>
frequency of one resolution per measurement every two minutes.<br>
<br>
I didn't investigate whether or how the DNS server was broken, but a few <br>
moments ago I restarted the process and I can see that it's handing out <br>
answers.<br>
<br>
Cheers,<br>
<br>
S.<br>
<br>
<br>
<br>
<br>
<br>
> <br>
> <br>
> Since the DNS fails and it gives SERVFAIL, wondering why it's going on<br>
> from over a day now.<br>
> <br>
> Thanks. --<br>
> <br>
> Anurag Bhatia<br>
> <br>
> <a href="http://anuragbhatia.com" rel="noreferrer" target="_blank">anuragbhatia.com</a> [2]<br>
> <br>
> Links:<br>
> ------<br>
> [1] <a href="http://hitlist-rr6.hitlist.sdstrowes.co.uk" rel="noreferrer" target="_blank">http://hitlist-rr6.hitlist.sdstrowes.co.uk</a><br>
> [2] <a href="http://anuragbhatia.com" rel="noreferrer" target="_blank">http://anuragbhatia.com</a><br>
<br>
</blockquote></div></div>-- <br><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><br><br>Anurag Bhatia</div>