mfn.berlin

Valid Email Server
Domain Lookup › mfn.berlin

Domain Overview

DNS: ✓ 3d ago Checker: ✓ 3d ago
mfn.berlin
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-18 07:00:17 UTC · ↺ Refresh

MX Hostnames

  • mfn-berlin.mail.protection.outlook.com

MX Priorities

  • mfn-berlin.mail.protection.outlook.com: 10

A / AAAA Records

No A/AAAA records found.

Mail Server IPs

  • 52.101.170.0 ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
  • 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
  • 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
  • 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d::2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d::1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
  • 2a01:111:f403:ca27:: ↩ mail-beup281cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d:: ↩ mail-fr5p281cu00500.inbound.protection.outlook.com

SOA Record

Raw SOA nsa3.schlundtech.de it.mfn-berlin.de 2025111323 43200 7200 1209600 86400
Primary NS (mname)
nsa3.schlundtech.de
Admin Email (rname)
it@mfn-berlin.de
Serial
2025111323
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

nsa3.schlundtech.de
nsd3.schlundtech.de
nsb3.schlundtech.de
nsc3.schlundtech.de

SPF Record

✓ Strict (-all)
v=spf1 mx a:mfn-mx-1.naturkundemuseum-berlin.de include:servers.mcsv.net a:mx01.herbst.de include:spf.protection.outlook.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 1 found
k1._domainkey
✓ DKIM properly configured for selector: k1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

10 records
  • HARICA-qWTrhvcXHbw1Ao0OBXE.naturkundemuseum.berlin.
  • HARICA-5nezP1l4YC3OffZ5ILs.mfn.berlin.
  • SPFv=spf1 mx a:mfn-mx-1.naturkundemuseum-berlin.de include:servers.mcsv.net a:mx01.herbst.de include:spf.protection.outlook.com -all
  • HARICA-ZYQ6e3x87AUCFAx6OOQ.naturkundemuseum.berlin.
  • HARICA-DNpFDU4So5Tq3bsWIol.mfn.berlin.
  • HARICA-04wMxOUf1Jj26n4XJLI
  • apple-domain-verification=Ku5oOjoJSU1JOmgI
  • MS=ms95090759
  • HARICA-9iZRvKJsn1AQqbxydNa.mfn.berlin.
  • HARICA-yefpnfN3KgCg1I7bpC2.naturkundemuseum.berlin.
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