zertpunkt.de

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
zertpunkt.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-09-04 17:03:11 UTC · ↺ Refresh

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MX Hostnames

  • relay1.inexio.net
  • relay2.inexio.net

MX Priorities

  • relay1.inexio.net: 10
  • relay2.inexio.net: 10

A / AAAA Records

  • 94.130.31.145 ↩ static.145.31.130.94.clients.your-server.de

Mail Server IPs

  • 131.117.148.204 ↩ relay1.inexio.net
  • 2a01:5c0:0:4::204 ↩ relay1.inexio.net
  • 131.117.148.140 ↩ relay2.inexio.net
  • 2a01:5c0:0:5::140 ↩ relay2.inexio.net

SOA Record

Raw SOA ns1.openprovider.nl dns.openprovider.eu 2023121102 10800 3600 604800 3600
Primary NS (mname)
ns1.openprovider.nl
Admin Email (rname)
dns@openprovider.eu
Serial
2023121102
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns2.openprovider.be
ns3.openprovider.eu
ns1.openprovider.nl

SPF Record

✓ Strict (-all)
v=spf1 a mx a:news.zertpunkt.de ip4:46.165.162.62 ip4:88.99.60.178 ip4:94.130.31.145 -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

1 record
  • SPFv=spf1 a mx a:news.zertpunkt.de ip4:46.165.162.62 ip4:88.99.60.178 ip4:94.130.31.145 -all
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