langen-immo.de

Valid Email Server
Domain Lookup › langen-immo.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
langen-immo.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-19 13:42:10 UTC · ↺ Refresh

MX Hostnames

  • mx01.hornetsecurity.com
  • mx03.hornetsecurity.com
  • mx02.hornetsecurity.com
  • mx04.hornetsecurity.com

MX Priorities

  • mx02.hornetsecurity.com: 20
  • mx01.hornetsecurity.com: 10
  • mx04.hornetsecurity.com: 40
  • mx03.hornetsecurity.com: 30

A / AAAA Records

  • 213.164.159.154 ↩ webng.gatworks.eu

Mail Server IPs

  • 94.100.136.8 ↩ mx02.hornetsecurity.com
  • 94.100.132.8 ↩ mx01.hornetsecurity.com
  • 94.100.136.7 ↩ mx04.hornetsecurity.com
  • 94.100.134.8 ↩ mx03.hornetsecurity.com

SOA Record

Raw SOA ns1.itemax.de hostmaster.gatworks.de 2025042501 43200 7200 604800 86400
Primary NS (mname)
ns1.itemax.de
Admin Email (rname)
hostmaster@gatworks.de
Serial
2025042501
Refresh
43200s
Retry
7200s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

ns3.gatworks.net
ns2.itemax.de
ns1.itemax.de

SPF Record

✓ Strict (-all)
v=spf1 ip4:213.164.158.42 include:spf.protection.outlook.com include:spf.hornetsecurity.com ip6:2a00:fcc0:8002:3::2 -all
📊 DNS lookups: 2/10
✓ 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
  • MS=ms91850643
  • SPFv=spf1 ip4:213.164.158.42 include:spf.protection.outlook.com include:spf.hornetsecurity.com ip6:2a00:fcc0:8002:3::2 -all
  • atlassian-domain-verification=YIRmVAmlWTRNbntaF/UjYErcXQJthtCkwcCncBe2WsclyUDUL5O1IHELEbi4x3CO
  • atlassian-sending-domain-verification=353253eb-e35f-48c6-a38e-587ea0ce4e96
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