11
records
Name Servers
TTL
check21.com. 86400 IN NS ns1-05.azure-dns.com. check21.com. 86400 IN NS ns2-05.azure-dns.net. check21.com. 86400 IN NS ns3-05.azure-dns.org. check21.com. 86400 IN NS ns4-05.azure-dns.info.
Mail Servers
TTL
check21.com. 3600 IN MX 10 check21-com.mail.protection.outlook.com.
SOA Details
TTL
1h
Responsible
azuredns-hostmaster.microsoft.com
Serial
101170010
Times
Refresh
1h
Retry
5m
Expire
28d
Minimum TTL
5m
check21.com. 3600 IN SOA ns1-05.azure-dns.com. azuredns-hostmaster.microsoft.com. 101170010 3600 300 2419200 300
Text Content
TTL
TXT
SPF
v=spf1 include:spf.protection.outlook.com -all
1h
google-site-verification=3G8Z5_1qZLNVBASMBZt-z2zt0sbgu7J7vUX4e5_FJio
1h
pardot1019822=44a33f33949a6474dd8be1b64c25e85118545554c0887c70802b48f4409ece95
1h
TXT
—
sending_domain1019822=4ae2afd4554fdbfe02d08920c468fc439193780792af6ef29b682086e92bd067
1h
check21.com. 3600 IN TXT "v=spf1 include:spf.protection.outlook.com -all" check21.com. 3600 IN TXT "google-site-verification=3G8Z5_1qZLNVBASMBZt-z2zt0sbgu7J7vUX4e5_FJio" check21.com. 3600 IN TXT "pardot1019822=44a33f33949a6474dd8be1b64c25e85118545554c0887c70802b48f4409ece95" check21.com. 3600 IN TXT "sending_domain1019822=4ae2afd4554fdbfe02d08920c468fc439193780792af6ef29b682086e92bd067"