Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
hytech.com.ar
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-21 03:38:07 UTC · ↺ Refresh
MX Hostnames
- hytech-com-ar.mail.protection.outlook.com
MX Priorities
No priority data.
A / AAAA Records
- 185.230.63.107
- 185.230.63.186
- 185.230.63.171
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns3.wixdns.net
ns2.wixdns.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.ipzmarketing.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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
7 records- _cy4u683nl6sbvouahcw4byci9d1yoxj
- _qxizgxgvncgu5bz8b33mzod9a4kuhdq
- MS=DA2A3515C681273C3795083BABFEE895BB945304
- _9d48srsbsttb95s7t4zrmr2xoidrjy7
- SPFv=spf1 include:spf.protection.outlook.com include:spf.ipzmarketing.com -all
- _4xdjg5ed9v4wae0vp2my6b0tmc1sh1v
- MS=ms50065361
Full email verification for hytech.com.ar
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits