aib-heinz.de

Valid Email Server
Domain Lookup › aib-heinz.de
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
aib-heinz.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-22 06:43:30 UTC · ↺ Refresh

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MX Hostnames

  • mxlb.ispgateway.de
  • mx-01-eu-central-1.prod.hydra.sophos.com
  • mx-02-eu-central-1.prod.hydra.sophos.com

MX Priorities

No priority data.

A / AAAA Records

  • 92.205.199.43
  • 2a00:116a:10c:c6a0::

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

ns81.domaincontrol.com
ns82.domaincontrol.com

SPF Record

✓ Strict (-all)
v=spf1 mx ip4:217.86.183.81 include:_spf.prod.hydra.sophos.com include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ 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

6 records
  • kfo24fntpbmuf9pe7dne3tp6dd,
  • MS=ms13383441
  • SPFv=spf1 mx ip4:217.86.183.81 include:_spf.prod.hydra.sophos.com include:spf.protection.outlook.com -all
  • sophos-domain-verification=1597b7a31abbce4e77954ec86ca5794cb3787b6d
  • sophos-domain-verification=f05c53f97935df78b80d5966156f97c3455b11d3
  • MS=715A68FC363E35E18109627B6D91B63EA79935EF
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