Amigakit down?

[Zac67]

It's 'just' the DNS, if you add
64.17.172.249   amigakit.leamancomputing.com
to your hosts file, it's working fine.

Looks like Tucows f**ked up the domain completely: DNSstuff

[edit]
No, their DNS server is resolving the name, the referral must be broken: F.GTLD-SERVERS.NET reports 'No A record' instead of referring on. Verisign is the problem.