Network tools

DNS and email diagnostics.

Check public DNS records, mail routing, SPF, DMARC, TXT, CNAME, name servers, SOA, and reverse DNS from one focused workspace.

DNS answers

10 records

Type Host Value Priority TTL
A example.com. 104.20.23.154 - 300
A example.com. 172.66.147.243 - 300
AAAA example.com. 2606:4700:10::ac42:93f3 - 300
AAAA example.com. 2606:4700:10::6814:179a - 300
MX example.com. . 0 265
NS example.com. hera.ns.cloudflare.com. - 21600
NS example.com. elliott.ns.cloudflare.com. - 21600
TXT example.com. v=spf1 -all - 300
TXT example.com. _k2n1y4vw3qtb4skdx9e7dxt97qrmmq9 - 300
TXT _dmarc.example.com. v=DMARC1;p=reject;sp=reject;adkim=s;aspf=s - 300