berlin-airport.de

Valid Email Server
Domain Lookup › berlin-airport.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
berlin-airport.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-25 10:10:44 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 52.29.127.0 ↩ ec2-52-29-127-0.eu-central-1.compute.amazonaws.com

Mail Server IPs

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

SOA Record

Raw SOA ns1.berlin-airport.de hostmaster.berlin-airport.de 2018111644 1200 1200 1209600 3600
Primary NS (mname)
ns1.berlin-airport.de
Admin Email (rname)
hostmaster@berlin-airport.de
Serial
2018111644
Refresh
1200s
Retry
1200s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

nsc9.schlundtech.de
nsb9.schlundtech.de
nsd9.schlundtech.de

SPF Record

✓ Strict (-all)
v=spf1 ip4:188.40.30.46 ip4:87.225.250.100 include:spf.hornetsecurity.com include:amazonses.com include:SPF.Protection.Outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1;p=quarantine;pct=100
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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

9 records
  • SPFv=spf1 ip4:188.40.30.46 ip4:87.225.250.100 include:spf.hornetsecurity.com include:amazonses.com include:SPF.Protection.Outlook.com -all
  • google-gws-recovery-domain-verification=52614324
  • google-site-verification=8qDIk_FNx6KOhb8J9hCKzZDlEHaSfib2sRrLIzy7oNo
  • _globalsign-domain-verification=Yfh1tqGJjhcxVkm8uH90JQZ0itHcrUcPweQf_Voy_O
  • ZOOM_verify_XJy4hs54Tmu2xuxmFvNGgQ
  • MS=ms70325642
  • d365mktkey=39ecarug8xe4z2t2f7di22say
  • apple-domain-verification=j7hsNJbnZf7rmV19
  • figma-domain-verification=cee3fe5942e0bd87957969f2ddf9f85b2af16ce576eff4c9e6a2a3d08da27918-1760349985
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