meko-s.de

Valid Email Server
Domain Lookup › meko-s.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
meko-s.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-03 09:57:02 UTC · ↺ Refresh

MX Hostnames

  • mekos-de01b.mail.protection.outlook.com

MX Priorities

  • mekos-de01b.mail.protection.outlook.com: 10

A / AAAA Records

  • 85.13.165.39 ↩ dd49220.kasserver.com

Mail Server IPs

  • 52.101.73.153 ↩ mail-as8pr05cu00401.inbound.protection.outlook.com
  • 52.101.73.28 ↩ mail-am7pr05cu00204.inbound.protection.outlook.com
  • 52.101.73.6 ↩ mail-am6pr04cu00306.inbound.protection.outlook.com
  • 52.101.68.25 ↩ mail-db8pr02cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::1 ↩ mail-as9pr07cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:ca04:: ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::d ↩ mail-db6pr03cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::d ↩ mail-as9pr05cu01305.inbound.protection.outlook.com

SOA Record

Raw SOA root-dns.netcup.net dnsadmin.netcup.net 2026022153 28800 7200 1209600 3600
Primary NS (mname)
root-dns.netcup.net
Admin Email (rname)
dnsadmin@netcup.net
Serial
2026022153
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

third-dns.netcup.net
second-dns.netcup.net
root-dns.netcup.net

SPF Record

✓ Strict (-all)
v=spf1 mx a ip4:194.76.156.4 a:mx1.flexx-m.de include:spf.protection.outlook.com -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

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

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

All TXT Records

4 records
  • duo_sso_verification=ClLpBAXHrz2HkgzuLaXxNr40Ypzy7kO9wgE201YLqDRoM8VyKeZnnr6FP9eCBUIp
  • SPFv=spf1 mx a ip4:194.76.156.4 a:mx1.flexx-m.de include:spf.protection.outlook.com -all
  • atlassian-domain-verification=XRAykahGVySaI9jK3NuX/qdp6pafKV/jFrgwq8JzZOu1YB4hag2bHVTVLioDqQhp
  • MS=ms31143678
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