7
records
Name Servers
TTL
NS
—
20m
NS
—
20m
firetechvn.com. 1200 IN NS ns1.matbao.com. firetechvn.com. 1200 IN NS ns2.matbao.com.
Mail Servers
TTL
MX
—
0
20m
firetechvn.com. 1200 IN MX 0 pro205.emailserver.vn.
SOA Details
TTL
20m
SOA
Responsible
admin.matbao.com
SOA
Serial
2026011512
SOA
Times
Refresh
2h
Retry
5m
Expire
7d
Minimum TTL
1h
firetechvn.com. 1200 IN SOA ns1.matbao.com. admin.matbao.com. 2026011512 7200 300 604800 3600
Text Content
TTL
TXT
SPF
v=spf1 mx include:emailserver.vn include:spf.protection.outlook.com -all
20m
firetechvn.com. 1200 IN TXT "v=spf1 mx include:emailserver.vn include:spf.protection.outlook.com -all"