[arch-mirrors] localmsp dot org ipv6

Hi, Not sure how or why the system started testing ipv6 on localmsp org arch mirror. I can resolve both, but never intended them to be tested (i get the ipv6 via cloudflare and may not always use them). It should work regardless - so I wonder if we can eithe r figure out why the us based testing host fails / maybe not resolving correctly? Or better yet, just disable ipv6 testing for this domain? Let me know if I can help troubleshoot. Thank you