This is ftp.heanet.ie, HEAnet's mirror server.
This system is dual-stacked and you may use IPv6 or IPv4 to connect. ftp.heanet.ie should resolve to the right version for you, but if you'd like to explicitly select an IP version you may also use ftp.ipv4.heanet.ie or ftp.ipv6.heanet.ie.
In addition to HTTP, we also serve FTP and rsync. If there's anything you think could benefit from being mirrored on ftp.heanet.ie, which has 10 Gigabit connectivity to the backbone in our National Network, please mail firstname.lastname@example.org