Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
tanatexchemicals.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 21:56:27 UTC · ↺ Refresh
MX Hostnames
- tanatexchemicals-com.mail.protection.outlook.com
MX Priorities
No priority data.
A / AAAA Records
- 168.119.106.19
- 2a01:4f8:1c17:56c4::1
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns2.dn-s.nl
ns1.dn-s.nl
ns3.dn-s.nl
ns4.dn-s.nl
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:193.142.207.50 ip4:185.136.4.52 ip4:83.167.217.22 ip4:212.104.26.4/30 ip4:27.254.241.83 include:_spf.psm.knowbe4.com include:spf.protection.outlook.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
4 records- SPFv=spf1 a mx ip4:193.142.207.50 ip4:185.136.4.52 ip4:83.167.217.22 ip4:212.104.26.4/30 ip4:27.254.241.83 include:_spf.psm.knowbe4.com include:spf.protection.outlook.com -all
- nvHZX0DMrVXqMCtIiaknu3aRhbNi6nJaeEYr4+hau9Q5dp+mlkFD2RzZFH4dJBWL3tHVAJXK3rVddhEp/vmI8Q==
- MS=ms70321186
- d365mktkey=fJxxF3z1wvoTuU80wrEPg38fOpCUaPdt7LJk83XXshEx
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