Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
xeomueller.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 23:09:05 UTC · ↺ Refresh
MX Hostnames
- xeomueller-de.mail.protection.outlook.com
MX Priorities
- xeomueller-de.mail.protection.outlook.com: 0
A / AAAA Records
- 81.30.148.39 ↩ dts1.xgs.in
Mail Server IPs
- 52.101.68.36 ↩ mail-db5pr02cu00104.inbound.protection.outlook.com
- 52.101.73.8 ↩ mail-am0pr04cu00500.inbound.protection.outlook.com
- 52.101.73.153 ↩ mail-as8pr05cu00401.inbound.protection.outlook.com
- 52.101.73.22 ↩ mail-am7pr05cu00106.inbound.protection.outlook.com
- 2a01:111:f403:ca04::a ↩ mail-du0pr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca09::5 ↩ mail-am1pr04cu00105.inbound.protection.outlook.com
- 2a01:111:f403:ca04::f ↩ mail-db7pr03cu00507.inbound.protection.outlook.com
- 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.bdm.microsoftonline.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1.bdm.microsoftonline.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns3.bdm.microsoftonline.com
ns4.bdm.microsoftonline.com
ns1.bdm.microsoftonline.com
ns2.bdm.microsoftonline.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.mailjet.com ip4:178.77.78.75 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; adkim=s; aspf=s; fo=1; pct=100
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
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
6 records- mscid=28JNSr91gUqwMgTGtLyvqx5S9hhfSpuLWtemOCx+OD9o2nt1RCpqnvOd3YFUFAG4WB5a7QDvoJ0Q1bhmouS4lw==
- api._domainkey.xeomueller.de
- SPFv=spf1 include:spf.protection.outlook.com include:spf.mailjet.com ip4:178.77.78.75 -all
- 1password-site-verification=YBSD4W6CUVBIDF7SNDOQ7CT4GE
- apple-domain-verification=tPAfW8GAwcm9I_QPE8VO2aYubVEpk9IdysQCMKAjlng
- apple-domain-verification=rJ-Rxvs5efeYIF1u1m9I8hyUl9rsVtL9MV68xCTr-9c
Full email verification for xeomueller.de
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