@ IN SOA obelix-atm.atm. hostmaster.obelix-atm.atm. ( 1999102201 ; serial, YYYYMMDDnn 8H ; refresh, seconds 2H ; retry, seconds 1W ; expire, seconds 1D ) ; minimum, seconds NS obelix-atm MX 10 mail.my.domain. TXT "My organisation's ATM network" localhost A 127.0.0.1 atm. A 192.168.27.72 ; ; Hosts on 192.168.27.0 CLIP network ; obelix-atm A 192.168.27.72 pong-atm A 192.168.27.96 osteolito-atm A 192.168.27.81 ; ; NSAPs - ATM addresses ; obelix-atm IN NSAP 47000580FFE1000000F20F400F0020480E306E00 pong-atm IN NSAP 47000580FFE1000000F21A2F5C0020480E042f00 osteolito-atm IN NSAP 47000580FFE1000000F21A2F5C002048089A9200