tsv-altenburg.de

Valid Email Server
Domain Lookup › tsv-altenburg.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
tsv-altenburg.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-28 16:05:13 UTC · ↺ Refresh

MX Hostnames

  • mx1.serve-me.de
  • mx2.serve-me.de

MX Priorities

  • mx2.serve-me.de: 10
  • mx1.serve-me.de: 10

A / AAAA Records

  • 88.99.88.208 ↩ sm-fo4.serve-me.de

Mail Server IPs

  • 88.99.236.4 ↩ mx2.serve-me.de
  • 5.9.228.145 ↩ mx1.serve-me.de

SOA Record

Raw SOA ns1.first-ns.de dns.hetzner.com 2025121900 14400 1800 604800 86400
Primary NS (mname)
ns1.first-ns.de
Admin Email (rname)
dns@hetzner.com
Serial
2025121900
Refresh
14400s
Retry
1800s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

ns1.first-ns.de
robotns2.second-ns.de

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx a:smtp1.serve-me.de a:smtp2.serve-me.de a:smtp3.serve-me.de ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate 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

2 records
  • DMARCv=DMARC1;p=none;sp=quarantine;pct=0;rua=mailto:[email protected]
  • SPFv=spf1 a mx a:smtp1.serve-me.de a:smtp2.serve-me.de a:smtp3.serve-me.de ~all
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