problem accessing http://crux.nu/

Hi, very sorry to say I have been unable to access http://crux.nu/ for some reason, from source ip address in range 41.207.162.* (isp in Lome, TOGO, West Africa). This problem has been for several months. I report it now because I am interested in 2.5 release. This is not problem with dns lookup, which returns 213.132.101.140 okay. Nor is it specific to any particular http client, as various firefox and lynx browsers behave the same: connection attempt without ever response. It is as though http://crux.nu/ is not responding to connections from this source address. For example, if I ssh in to my slicehost, access with lynx is then successful. Many thanks if you can provide assistance! -- Vitaly