False positive: iliad.it

Iliad is a major Italian mobile and internet service provider. The Threat Intelligence Feed has been blocking their website for a few days now, and with it being an ISP you can clearly see why that's inconvenient. I have temporarily whitelisted the domain, but I find it puzzling it's been flagged in the first place. The issue has already been raised by other people on the "metadata" Github repository, but as it has apparently been deprecated I don't even know whether it's actually monitored, and I can't find another way to contact NextDNS directly.