nbnco.ir.		30 IN SOA ns1.hostns.io. alerting.hostns.io. (
				2026063000 ; serial
				3600       ; refresh (1 hour)
				7200       ; retry (2 hours)
				1209600    ; expire (2 weeks)
				86400      ; minimum (1 day)
				)

nbnco.ir.		30 IN TXT "v=spf1 ip4:109.70.148.71 +a +mx include:spf.hostns.io
include:spf.hostns.io -all"

nbnco.ir.		30 IN A	91.204.209.47

Mail exchangers:
nbnco.ir.		30 IN MX 0 nbnco.ir.

Name servers:
nbnco.ir.		30 IN NS ns1.hostns.io.
nbnco.ir.		30 IN NS ns2.hostns.io.