; The $TTL directive at the top of the zone file (before the SOA) 
; gives a default TTL for every RR without a specific TTL set.
$TTL 3600 

5cups.com. IN    SOA   ns1.5cups.com. hostmaster.switzernet.com. (
   2008040702     ; Serial
   1D             ; Refresh
   30M            ; Retry
   1W             ; Expiry
   1H             ; Minimum
)

                  IN   NS  ns1.5cups.com.
                  IN   NS  ns2.5cups.com.

; Glue records
ns1.5cups.com.    IN   A   87.98.129.217
ns2.5cups.com.    IN   A   82.103.130.91

; A records
www               IN   A   128.179.67.78
sip               IN   A   128.179.67.82
test              IN   A   128.179.67.56