bnro.de.		30 IN SOA dns.bnro.de. postmaster.dns.bnro.de. (
				2024111501 ; serial
				18000      ; refresh (5 hours)
				7200       ; retry (2 hours)
				604800     ; expire (1 week)
				18000      ; minimum (5 hours)
				)

bnro.de.		30 IN TXT "v=spf1 mx ip4:212.72.80.0/24 ~all"

bnro.de.		30 IN A	212.72.80.131

Mail exchangers:
bnro.de.		30 IN MX 10 OutOf.bnro.de.
bnro.de.		30 IN MX 30 OutOf0.bnro.de.
bnro.de.		30 IN MX 30 mailproxy1.bnro.de.
bnro.de.		30 IN MX 30 mailproxy0.bnro.de.

Name servers:
bnro.de.		30 IN NS nsb9.schlundtech.de.
bnro.de.		30 IN NS dns.bnro.de.