'mirror-isc' => [ '149.20.4.16', '[2001:4f8:1:c::16]' ],
'mirror-umn' => [ '128.101.240.216', '[2607:ea00:101:3c0b::1deb:216]' ],
'klecker' => [ '130.89.148.10', '[2001:610:1908:b000::148:10]',
'mirror-isc' => [ '149.20.4.16', '[2001:4f8:1:c::16]' ],
'mirror-umn' => [ '128.101.240.216', '[2607:ea00:101:3c0b::1deb:216]' ],
'klecker' => [ '130.89.148.10', '[2001:610:1908:b000::148:10]',