This is a list of the old format NTL transparent cache servers still currently believed to be in use ? they are currently being replaced by a new format url (see new list). All these caches use Port 8080.

Langley 1 = 62.252.160.4 = cache1-lang.server.ntli.net
Langley 2 = 62.252.160.5 = cache2-lang.server.ntli.net
Langley 3 = 62.252.160.6 = cache3-lang.server.ntli.net