$ORIGIN walkah.lab.
@       3600 IN SOA plato.walkah.lab. walkah.walkah.net. (
        2021070700 ; serial
        7200       ; refresh (2 hours)
        3600       ; retry (1 hour)
        1209600    ; expire (2 weeks)
        3600       ; minimum (1 hour)
)

socrates        IN A    100.103.57.96
plato           IN A    100.111.208.75
; aristotle
agent           IN A    100.95.167.126
form            IN A    100.87.220.71
matter          IN A    100.126.255.109
purpose         IN A    100.74.59.80

parthenon       IN A    100.106.65.40
epicurus        IN A    100.66.26.116