Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
finnern.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-31 11:38:46 UTC · ↺ Refresh
MX Hostnames
- finnern-de.mail.protection.outlook.com
MX Priorities
- finnern-de.mail.protection.outlook.com: 10
A / AAAA Records
- 31.24.144.99 ↩ finnern01.hosting.plutex.de
- 2a02:16d0:1005:7300::1 ↩ finnern01.hosting.plutex.de
Mail Server IPs
- 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
- 52.101.73.22 ↩ mail-am7pr05cu00106.inbound.protection.outlook.com
- 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
- 52.101.68.27 ↩ mail-db7pr03cu00503.inbound.protection.outlook.com
- 2a01:111:f403:ca09::f ↩ mail-am7pr05cu00307.inbound.protection.outlook.com
- 2a01:111:f403:ca09::4 ↩ mail-am0pr04cu00504.inbound.protection.outlook.com
- 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com
- 2a01:111:f403:ca09::5 ↩ mail-am1pr04cu00105.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.plutex.de m\.chen.finnern.de 2026011502 10800 3600 604800 10800
Primary NS (mname)
ns1.plutex.de
Admin Email (rname)
m\@chen.finnern.de
Serial
2026011502
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
10800s
Nameservers (NS)
ns3.plutex.de
ns2.plutex.de
ns1.plutex.de
SPF Record
✓ Strict (-all)
v=spf1 +a +mx +a:finnern01.hosting.plutex.de +a:esa.finnern.de include:spf.crsend.com include:spf.protection.outlook.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
default._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 +a +mx +a:finnern01.hosting.plutex.de +a:esa.finnern.de include:spf.crsend.com include:spf.protection.outlook.com -all
- google-site-verification=yyXYlN21Sw5E0K5JJwt5NzHo-mRNOIRVwRGAwXtlJlw
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