accon.de

Valid Email Server
Domain Lookup › accon.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
accon.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-04-02 11:49:00 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

  • accon-de.mail.protection.outlook.com: 25

A / AAAA Records

  • 217.160.0.214 ↩ 217-160-0-214.elastic-ssl.ui-r.com
  • 2001:8d8:100f:f000::215 ↩ 2001-08d8-100f-f000-0000-0000-0000-0215.elastic-ssl.ui-r.com

Mail Server IPs

  • 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
  • 52.101.73.8 ↩ mail-am0pr04cu00500.inbound.protection.outlook.com
  • 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
  • 52.101.73.28 ↩ mail-am7pr05cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::1 ↩ mail-as9pr07cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::6 ↩ mail-am4pr0401cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::9 ↩ mail-db7pr03cu00601.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com

SOA Record

Raw SOA ns1075.ui-dns.de hostmaster.schlund.de 2017032947 28800 7200 604800 300
Primary NS (mname)
ns1075.ui-dns.de
Admin Email (rname)
hostmaster@schlund.de
Serial
2017032947
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns1075.ui-dns.de
ns1075.ui-dns.org
ns1075.ui-dns.com
ns1075.ui-dns.biz

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ 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
  • 549prrhn8ci89jldb1dgb6i27s
  • rcujnb6ecfjt3cvmakqng18av9
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • r5fcgl7td77d4c7t7uuhfchsfi
  • MS=ms83433233
  • autodesk-domain-verification=86RATl2EhCRqLqKAOuI7
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