sfr.net.		30 IN SOA nspriprov.dns.sfr.net. support.dns.sfr.net. (
				2024041900 ; serial
				10800      ; refresh (3 hours)
				3600       ; retry (1 hour)
				1814400    ; expire (3 weeks)
				86400      ; minimum (1 day)
				)

sfr.net.		30 IN TXT "v=spf1 ip4:93.17.128.0/24 ?all"

Mail exchangers:
sfr.net.		30 IN MX 10 smtp-in.sfr.fr.

Name servers:
sfr.net.		30 IN NS nspri00.dns.sfr.net.
sfr.net.		30 IN NS nspri01.dns.sfr.net.