csrt.com

  • DNS
  • Certs
  • Website Info
  • IP Info
  • Whois
  • RDAP
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

IPv6 Addresses