Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
auto-thomsen.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 12:42:21 UTC · ↺ Refresh
MX Hostnames
- autothomsen-de01b.mail.protection.outlook.com
MX Priorities
- autothomsen-de01b.mail.protection.outlook.com: 0
A / AAAA Records
- 162.55.255.109 ↩ dedi6693.your-server.de
Mail Server IPs
- 52.101.68.5 ↩ mail-du2pr03cu00105.inbound.protection.outlook.com
- 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
- 52.101.68.39 ↩ mail-db7pr03cu00607.inbound.protection.outlook.com
- 52.101.73.2 ↩ mail-as9pr07cu00302.inbound.protection.outlook.com
- 2a01:111:f403:ca09::6 ↩ mail-am4pr0401cu00106.inbound.protection.outlook.com
- 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com
- 2a01:111:f403:ca04::1 ↩ mail-db7pr03cu00401.inbound.protection.outlook.com
- 2a01:111:f403:ca04::4 ↩ mail-db4pr02cu00204.inbound.protection.outlook.com
SOA Record
Raw SOA
auth1.artfiles.de hostmaster.artfiles.de 2026021701 28800 14400 806400 600
Primary NS (mname)
auth1.artfiles.de
Admin Email (rname)
hostmaster@artfiles.de
Serial
2026021701
Refresh
28800s
Retry
14400s
Expire
806400s
Minimum TTL
600s
Nameservers (NS)
auth1.artfiles.de
auth2.artfiles.de
SPF Record
✓ Strict (-all)
v=spf1 ip4:83.164.153.100 ip4:82.165.160.222 ip4:188.111.40.90 ip4:185.84.1.202 include:spf.protection.outlook.com include:spf.crsend.com include:spf.eu.exclaimer.net include:spf.sendinblue.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; adkim=r; aspf=s; ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
mail._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
5 records- brevo-code:2fbb9cf8a366a8a1691dec15c86ff2eb
- Sendinblue-code:32dc3f617a936d395377e7a51a667e8e
- MS=ms58851041
- SPFv=spf1 ip4:83.164.153.100 ip4:82.165.160.222 ip4:188.111.40.90 ip4:185.84.1.202 include:spf.protection.outlook.com include:spf.crsend.com include:spf.eu.exclaimer.net include:spf.sendinblue.com -all
- facebook-domain-verification=r69dncfcek0ua4vlgizvm0munnp9vq
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