swd-saar.de

Valid Email Server
Domain Lookup › swd-saar.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
swd-saar.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-26 04:20:47 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 85.13.133.124 ↩ dd10838.kasserver.com

Mail Server IPs

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

SOA Record

Raw SOA ns1.teresto.net hostmaster.teresto.net 2026030301 86400 7200 604800 3600
Primary NS (mname)
ns1.teresto.net
Admin Email (rname)
hostmaster@teresto.net
Serial
2026030301
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns2.teresto.net
ns1.teresto.net
ns3.teresto.net

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx ip4:212.18.218.25 ip4:217.68.10.195 ip4:85.13.133.124 include:_spf.jpberlin.de include:spf.protection.outlook.com include:spf.hornetsecurity.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✓ Reject
v=DMARC1;p=reject;rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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

3 records
  • sophos-domain-verification=584c7a2d96eb447a2c2c4658e2956e09ee5edfbf
  • SPFv=spf1 a mx ip4:212.18.218.25 ip4:217.68.10.195 ip4:85.13.133.124 include:_spf.jpberlin.de include:spf.protection.outlook.com include:spf.hornetsecurity.com ~all
  • MS=982C6D67D77FA156BB5F5BC233C718317FE97249
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