Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
painsa.com.gt
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-21 10:03:44 UTC · ↺ Refresh
MX Hostnames
- painsa-com-gt.mail.protection.outlook.com
MX Priorities
No priority data.
A / AAAA Records
- 104.21.19.248
- 172.67.190.135
- 2606:4700:3034::6815:13f8
- 2606:4700:3034::ac43:be87
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
merlin.ns.cloudflare.com
tiffany.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; adkim=s; aspf=s; rua=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 include:spf.protection.outlook.com -all
- openai-domain-verification=dv-mdrtvj10XLVy0MF0nE7khjkh
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