SOA
Start of Authority
Primary NS
Mailbox
dns.cloudflare.com
Serial
2410790481
Refresh
10000
Retry
2400
Expire
604800
Minimum TTL
1800
NS
Nameservers
TXT
TXT Records
v=spf1 mx:csrt-com.mail.protection.outlook.com ip4:64.34.21.253 ip4:192.211.124.60 ip4:142.0.156.102 ip4:198.50.157.11 include:spf.protection.outlook.com include:sendgrid.net include:spf.cyberimpact.com ~all
A
IPv4 Addresses
AAAA