telnetport25.com.	30 IN SOA ns1.siteground.net. dnsadmin.uk57.siteground.eu. (
				2020061100 ; serial
				86400      ; refresh (1 day)
				7200       ; retry (2 hours)
				3600000    ; expire (5 weeks 6 days 16 hours)
				86400      ; minimum (1 day)
				)

telnetport25.com.	30 IN TXT "v=spf1 include:spf.protection.outlook.com
include:telnetport25.com.spf.auto.dnssmarthost.net -all"

Mail exchangers:
telnetport25.com.	30 IN MX 0 telnetport25-com.mail.protection.outlook.com.

Name servers:
telnetport25.com.	30 IN NS ns1.siteground.net.
telnetport25.com.	30 IN NS ns2.siteground.net.