fsim-ev.de

Valid Email Server
Domain Lookup › fsim-ev.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
fsim-ev.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-22 08:26:51 UTC · ↺ Refresh

MX Hostnames

  • crater.uberspace.de

MX Priorities

  • crater.uberspace.de: 0

A / AAAA Records

  • 195.37.211.44 ↩ im-srv-004.hs-regensburg.de

Mail Server IPs

  • 95.143.172.215 ↩ crater.uberspace.de
  • 2001:1a50:11::892:4eff:fe27:2bf4 ↩ crater.uberspace.de

SOA Record

Raw SOA hydrogen.ns.hetzner.com dns.hetzner.com 2026031501 86400 10800 3600000 86400
Primary NS (mname)
hydrogen.ns.hetzner.com
Admin Email (rname)
dns@hetzner.com
Serial
2026031501
Refresh
86400s
Retry
10800s
Expire
3600000s
Minimum TTL
86400s

Nameservers (NS)

oxygen.ns.hetzner.com
helium.ns.hetzner.de
hydrogen.ns.hetzner.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.uberspace.de ~all
📊 DNS lookups: 1/10
~ 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

1 record
  • SPFv=spf1 include:spf.uberspace.de ~all
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