$TTL 60m
@                       IN SOA   dns.libre-en-communs.org. contact.a-lec.org. (
                            SERIAL  ; serial
                            86400   ; refresh (1 day)
                            3600    ; retry (1 hour)
                            3600000 ; expire (5 weeks 6 days 16 hours)
                            300     ; minimum (5 minutes)
                        )
@                       IN NS       dns.libre-en-communs.org.
@                       IN NS       ns0.libre-en-communs.org.
@                       IN NS       ns1.libre-en-communs.org.

dns                     IN A        80.67.176.33