tailwindcss.com
The domain tailwindcss.com answers at IP address 172.67.68.11. The domain DNS is managed by Cloudflare, which decides where each subdomain points. Mail for tailwindcss.com goes through 2 servers; the highest priority one is in1-smtp.messagingengine.com. It also publishes 1 TXT records, used to verify domain ownership with external services and to configure mail security through SPF, DKIM and DMARC.
A A records
- 172.67.68.11 300s
- 104.26.3.143 300s
- 104.26.2.143 300s
AAAA AAAA records
- 2606:4700:20::ac43:440b 300s
- 2606:4700:20::681a:38f 300s
- 2606:4700:20::681a:28f 300s
MX MX records
- 10 in1-smtp.messagingengine.com 300s
- 20 in2-smtp.messagingengine.com 300s
NS NS records
- roxy.ns.cloudflare.com 21600s
- anuj.ns.cloudflare.com 21600s
TXT TXT records
- v=spf1 include:spf.messagingengine.com include:helpscoutemail.com ?all 300s
SOA SOA records
- anuj.ns.cloudflare.com 1800s
What each record means
- A and AAAA: the server IP address, in IPv4 and IPv6.
- MX: the servers that receive the domain mail. The number is the priority; the lowest is tried first.
- NS: the name servers, which have the final say over the domain DNS.
- TXT: free text. Mostly used for SPF, DKIM and DMARC, and to verify ownership with third parties.
- TTL: how many seconds the record may be cached before asking again.
Checked 3 hours ago.