format-v.de

Valid Email Server
Domain Lookup › format-v.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
format-v.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-26 15:45:41 UTC · ↺ Refresh

MX Hostnames

  • mx2e87.netcup.net
  • mail.format-v.de

MX Priorities

  • mail.format-v.de: 10
  • mx2e87.netcup.net: 50

A / AAAA Records

  • 217.114.209.88 ↩ mail.km1107.promserver.de

Mail Server IPs

  • 91.204.46.135 ↩ mx2e87.netcup.net
  • 2a03:4000::42a:3481:3eff:fee7:1f91 ↩ mx2e87.netcup.net

SOA Record

Raw SOA ns1.promserver.de hostmaster.format-v.de 0 86400 7200 3600000 172800
Primary NS (mname)
ns1.promserver.de
Admin Email (rname)
hostmaster@format-v.de
Serial
0
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
172800s

Nameservers (NS)

ns1.promserver.de
ns2.promserver.de

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx ip4:217.114.209.30 include:_spf.webhosting.systems ~all
📊 DNS lookups: 3/10
~ 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 a mx ip4:217.114.209.30 include:_spf.webhosting.systems ~all
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