Hackerspace ACKspace:Communication
IRC
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Discuss - Hackerspace ACKspace General Discussion
Skype
ACK.space
Telephone
National: 045-71 12345
International: +31-45-71 12345
sip: 31457112345@sip1.budgetphone.nl
General extension: 1001
Simple conference: 3100 (dial * to unmute)
Note: currently, there is no ENUM (e164.org) binding yet