eckelmann.de

Valid Email Server
Domain Lookup › eckelmann.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
eckelmann.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-31 16:45:04 UTC · ↺ Refresh

MX Hostnames

  • eckelmann-de.mail.protection.outlook.com

MX Priorities

  • eckelmann-de.mail.protection.outlook.com: 0

A / AAAA Records

  • 185.243.133.159 ↩ r33070.agenturserver.it

Mail Server IPs

  • 52.101.68.16 ↩ mail-db4pr02cu00400.inbound.protection.outlook.com
  • 52.101.73.22 ↩ mail-am7pr05cu00106.inbound.protection.outlook.com
  • 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
  • 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::2 ↩ mail-du2pr03cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::8 ↩ mail-db5pr02cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::c ↩ mail-as8pr05cu00304.inbound.protection.outlook.com

SOA Record

Raw SOA ns81.domaincontrol.com dns.jomax.net 2026010900 28800 7200 604800 600
Primary NS (mname)
ns81.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026010900
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns81.domaincontrol.com
ns82.domaincontrol.com

SPF Record

✓ Strict (-all)
v=spf1 a:smtp.eckelmann.de include:spf.protection.outlook.com include:_spf.atlassian.net include:spf-de.emailsignatures365.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

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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

12 records
  • atlassian-domain-verification=OHrRe2wZNZsof5azKxPVzkafKl7MG6uz1uVYhklFbPce8e0d8xSrLV7atKi4/IeS
  • 21hlygch1mjb0ss047dk0bnpyzm6f30m
  • _tyuy3aqqhwh5mm6ym9mzptij7cju2ww
  • plzch3xnnq0flfxf4c029mxhj6c2wx32
  • _9gkzj0fjyg6ah0qkbrak2ug3zt14mzn
  • 202201042324481own7ez2vt9oioqs0aiq85fsiecrq7waxi4ve5huh4c4uvv8iq
  • SPFv=spf1 a:smtp.eckelmann.de include:spf.protection.outlook.com include:_spf.atlassian.net include:spf-de.emailsignatures365.com -all
  • atlassian-sending-domain-verification=0fee53ad-275f-4a31-84c0-3048dcc74a8d
  • zndlht5rt9hzjltbvz23qrybx5bv77y3
  • 322ae840-c074-45e7-b038-1048295b188e
  • _globalsign-domain-verification=LBiEuuZvX_yIeTxf1L8mSrE14fiLgFEn0x1cYPgHwO
  • 1password-site-verification=MVYRYUZD4FBVTNUOGRWHDO4A64
Full email verification for eckelmann.de

Run SMTP check, SPF/DKIM/DMARC and catch-all detection.

SPF / DKIM / DMARC Get 1,000 Free Credits