Said tool doesn't have a Tools sub-project, hence logging this incorrectly here — I asked in #wikimedia-cloud-admin a few hours ago, but just logging here, so someone can do it as and when.
Please restart the webservice of the whois-referral tool, which is relied on by a fair few people (and linked to by MoreMenu) — the maintainer, @ST47, has been inactive for ~1 month.