coralteq.com

Valid Email Server
Domain Lookup › coralteq.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
coralteq.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-21 06:32:54 UTC · ↺ Refresh

MX Hostnames

  • coralteq-com.mail.protection.outlook.com

MX Priorities

No priority data.

A / AAAA Records

  • 162.255.119.188

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

dns2.registrar-servers.com
dns1.registrar-servers.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

5 records
  • anthropic-domain-verification-q1keb9=IoknAfyyGYiblcS2OAmw81U0F
  • google-site-verification=JL6Ejnl-Fre-sW6nD-BKP4UJ5FU_xxkCbpppQDOkJoM
  • atlassian-domain-verification=Tf2L5EBMaLcLgnWr/pU6kVRprQPa31p/TMCPBo3uOt7KQnzshRFW5fIVUrOAbQdt
  • apple-domain-verification=6lQavXjOw5jzryyR
  • SPFv=spf1 include:spf.protection.outlook.com -all
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