Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dymatrix.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 20:41:00 UTC · ↺ Refresh
MX Hostnames
- dymatrix-de.mail.protection.outlook.com
MX Priorities
- dymatrix-de.mail.protection.outlook.com: 10
A / AAAA Records
- 31.220.123.247 ↩ r33163.agenturserver.it
Mail Server IPs
- 52.101.73.6 ↩ mail-am6pr04cu00306.inbound.protection.outlook.com
- 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
- 52.101.73.22 ↩ mail-am7pr05cu00106.inbound.protection.outlook.com
- 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
- 2a01:111:f403:ca04::9 ↩ mail-db7pr03cu00601.inbound.protection.outlook.com
- 2a01:111:f403:ca09::b ↩ mail-am7pr05cu00103.inbound.protection.outlook.com
- 2a01:111:f403:ca04::2 ↩ mail-du2pr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca09::3 ↩ mail-am6pr04cu00303.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1071.ui-dns.org hostmaster.1und1.de 2017072179 28800 7200 604800 300
Primary NS (mname)
ns1071.ui-dns.org
Admin Email (rname)
hostmaster@1und1.de
Serial
2017072179
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns1071.ui-dns.biz
ns1071.ui-dns.de
ns1071.ui-dns.com
ns1071.ui-dns.org
SPF Record
✓ Strict (-all)
v=spf1 include:spf.hornetsecurity.com include:spf.protection.outlook.com include:spf1.dymatrix.de include:spf2.dymatrix.de include:spf3.dymatrix.de include:spf4.dymatrix.de -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; 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: 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
7 records- google-site-verification=yKDy91ZM3ToT841EK7GCEXIURHJaqCuuTOaGE-NgqDo
- OqpjdsUY4on96u/qsjoxDSui6/U5fNp11iiJHHvsSqn+EJoiw2im9FB1Irx6lYpIi1JcI5ZXvjQcaMlJRwO6Zw==
- MS=ms84410763
- google-site-verification=_E2eVM78dvM1tfhjwWq7zFbEjX5sbq-i7geTI70laLY
- SPFv=spf1 include:spf.hornetsecurity.com include:spf.protection.outlook.com include:spf1.dymatrix.de include:spf2.dymatrix.de include:spf3.dymatrix.de include:spf4.dymatrix.de -all
- atlassian-domain-verification=ojfcvwDBEwXAwQBoVrh/AN0ETTdNlJOb7gVAYQQY0davJogCKzmJLTMIWPqQnaqk
- atlassian-sending-domain-verification=bf23d274-a245-40f9-b4eb-b31f64a16393
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