Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
westfa.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-27 15:24:23 UTC · ↺ Refresh
MX Hostnames
- westfa-de.mail.protection.outlook.com
MX Priorities
- westfa-de.mail.protection.outlook.com: 10
A / AAAA Records
- 31.220.121.222 (no PTR)
Mail Server IPs
- 52.101.73.2 ↩ mail-as9pr07cu00302.inbound.protection.outlook.com
- 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
- 52.101.68.36 ↩ mail-db5pr02cu00104.inbound.protection.outlook.com
- 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca04::1 ↩ mail-db7pr03cu00401.inbound.protection.outlook.com
- 2a01:111:f403:ca09::d ↩ mail-as9pr05cu01305.inbound.protection.outlook.com
- 2a01:111:f403:ca09::b ↩ mail-am7pr05cu00103.inbound.protection.outlook.com
- 2a01:111:f403:ca04::9 ↩ mail-db7pr03cu00601.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.plusserver.com hostmaster.plusserver.com 2025080601 1800 900 604800 900
Primary NS (mname)
ns1.plusserver.com
Admin Email (rname)
hostmaster@plusserver.com
Serial
2025080601
Refresh
1800s
Retry
900s
Expire
604800s
Minimum TTL
900s
Nameservers (NS)
ns3.plusserver.com
ns2.plusserver.com
ns1.plusserver.com
SPF Record
✓ Strict (-all)
v=spf1 mx a:smtp.mabanaft.net include:spf.protection.outlook.com include:spf-de.emailsignatures365.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; aspf=r; adkim=r
~ Quarantine — good protection (failing mail goes to spam)
📋 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 mx a:smtp.mabanaft.net include:spf.protection.outlook.com include:spf-de.emailsignatures365.com -all
- l1PVpUU+JRR1w1EJrFKTzIgWKEqrOeTMsz04q8aZBqxY88RAfCPGO3UaKipdNgLXqsAd7WwAnNqSahDsoTWM8Q==
- apple-domain-verification=wnTz4jyYZTr6XXAq
- MS=ms42419307
Full email verification for westfa.de
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