www.isdnvoice.com.	30 IN CNAME isdnvoice.com.
isdnvoice.com.		30 IN SOA curitiba.ns.porkbun.com. dns.cloudflare.com. (
				2357173405 ; serial
				10000      ; refresh (2 hours 46 minutes 40 seconds)
				2400       ; retry (40 minutes)
				604800     ; expire (1 week)
				1800       ; minimum (30 minutes)
				)
www.isdnvoice.com.	30 IN CNAME isdnvoice.com.

isdnvoice.com.		30 IN TXT "v=spf1 mx include:authsmtp.com ~all"
www.isdnvoice.com.	30 IN CNAME isdnvoice.com.

isdnvoice.com.		30 IN A	52.48.113.237
www.isdnvoice.com.	30 IN CNAME isdnvoice.com.

Mail exchangers:
isdnvoice.com.		30 IN MX 10 mail.horwits.co.uk.
www.isdnvoice.com.	30 IN CNAME isdnvoice.com.

Name servers:
isdnvoice.com.		30 IN NS curitiba.ns.porkbun.com.
isdnvoice.com.		30 IN NS fortaleza.ns.porkbun.com.
isdnvoice.com.		30 IN NS maceio.ns.porkbun.com.
isdnvoice.com.		30 IN NS salvador.ns.porkbun.com.