$TTL 60m
@                     IN SOA   dns.libre-en-communs.org. contact.a-lec.org. (         
                                2406171306 ; 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.

;; physical machines - fontainebleau
144     IN PTR   fontainebleau.libre-en-communs.org.
151     IN PTR   fontainebleau.libre-en-communs.org.

;; virtual machines
; (none)

;; projects
150     IN PTR   server.speed-dreams.net.

;; IPv4 pool

; fontainebleau
145     IN PTR   fontainebleau.libre-en-communs.org.
146     IN PTR   fontainebleau.libre-en-communs.org.
147     IN PTR   fontainebleau.libre-en-communs.org.
148     IN PTR   fontainebleau.libre-en-communs.org.
149     IN PTR   fontainebleau.libre-en-communs.org.