medizin-elektronik-kongress.de

Valid Email Server
Domain Lookup › medizin-elektronik-kongress.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
medizin-elektronik-kongress.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-26 13:00:46 UTC · ↺ Refresh

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MX Hostnames

  • medizinelektronikkongress-de01i2e.mail.protection.outlook.com

MX Priorities

  • medizinelektronikkongress-de01i2e.mail.protection.outlook.com: 50

A / AAAA Records

  • 208.82.73.9 ↩ lb-ht-live-6.dns.boreus.de

Mail Server IPs

  • 52.101.68.18 ↩ mail-db4pr02cu00302.inbound.protection.outlook.com
  • 52.101.73.1 ↩ mail-am3pr04cu00501.inbound.protection.outlook.com
  • 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
  • 52.101.73.22 ↩ mail-am7pr05cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::1 ↩ mail-db7pr03cu00401.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::3 ↩ mail-am6pr04cu00303.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::d ↩ mail-as9pr05cu01305.inbound.protection.outlook.com
  • 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com

SOA Record

Raw SOA a.ns14.net hostmaster.boreus.de 2025031000 10800 3600 604800 10800
Primary NS (mname)
a.ns14.net
Admin Email (rname)
hostmaster@boreus.de
Serial
2025031000
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
10800s

Nameservers (NS)

b.ns14.net
c.ns14.net
a.ns14.net
d.ns14.net

SPF Record

✓ Strict (-all)
v=spf1 a mx include:spf.protection.outlook.com include:spf.swmh.de -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

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

5 records
  • 9jlumj4IBIXFeDgLw8rtYptd3+dsd8scTN3xw4+HtFmF5tW8K/bUFf4wlI/fevHyihGaoMKACd0IumBpMIWULw==
  • SPFv=spf1 a mx include:spf.protection.outlook.com include:spf.swmh.de -all
  • adobe-idp-site-verification=29adaf8d3939a68728ebb9b361e3e14660d5020afead69dc3fb2618de579bb25
  • MS=ms64343147
  • atlassian-domain-verification=LmhbOFlPaFZGD6QBkVhcQgaAZnNJpu6TSN/ooZ4Uz4oSRysmViCxBklmtqGxhgtD
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