+black_regex = re.compile(r'^((bigbrother|hugebrother|littlebrother|tinybrother|imprimante|vigile(--?\d[a-z])?|bat[abcghijmopkv]-\d|minigiga|multiprise-v6|chu|pika|kvm|pulsar|nols2?)\.adm\.crans\.org|ftp\.federez\.net|ns1\.crans\.ens-cachan\.fr|(bat(b-5|v-1)|terminal)\.crans\.org)$')