s-con.de

Valid Email Server
Domain Lookup › s-con.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
s-con.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-17 23:48:27 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 212.227.185.220 ↩ s-con.cloud

Mail Server IPs

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

SOA Record

Raw SOA ns01.agenturserver.de support.mittwald.de 1757503339 28800 7200 604800 3600
Primary NS (mname)
ns01.agenturserver.de
Admin Email (rname)
support@mittwald.de
Serial
1757503339
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns01.agenturserver.de
ns01.agenturserver.co
ns01.agenturserver.it

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:spf.skyfillers.com include:spf.hornetsecurity.com include:mail.agenturserver.de ip4:212.227.185.220 ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 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

2 records
  • SPFv=spf1 include:spf.protection.outlook.com include:spf.skyfillers.com include:spf.hornetsecurity.com include:mail.agenturserver.de ip4:212.227.185.220 ~all
  • DKIMv=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1ZI4g0MeOH8LMNKef2TDjv+3Kdt15bKnS/K+FGZZSj5YBiUWVkuRTI0ezhbsB91Vnuj1W+kSTTGSTMxA8G+WN+pVFZYUjdiyRhg1nU5+HtwVrxyNmdtRlG0G034LlnbLNnBCn0fkcW4wqg1HZgDuAMHLKf41iaz9rZDWoqz3hW0T2mZiyaJsPQEz5p34oYLyAkNFAg5lBPEppTlZXAFeB84IQcFR1rsw3Nqq/cUPyS3o5zu4pyRSRcvVoHj5t6Ve5ScyoaR8KYoFG6V423f0fUpiniQD1uYHzUcuBqurRYiRLeMCasfSl/HeApw3BchCGKDkqBghCgW2fxk1qxnn6QIDAQAB
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