sbs-kanzlei.de

Valid Email Server
Domain Lookup › sbs-kanzlei.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
sbs-kanzlei.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-27 10:10:01 UTC · ↺ Refresh

MX Hostnames

  • maildomain.datevnet.com
  • maildomain.datevnet.de

MX Priorities

  • maildomain.datevnet.de: 10
  • maildomain.datevnet.com: 10

A / AAAA Records

No A/AAAA records found.

Mail Server IPs

  • 193.27.49.206 ↩ maildomain.datevnet.de
  • 193.27.49.220 ↩ maildomain.datevnet.de
  • 2a00:e50:f155:7::dc ↩ maildomain.datevnet.de
  • 2a00:e50:f155:7::ce ↩ maildomain.datevnet.de
  • 193.27.49.221 ↩ maildomain.datevnet.com
  • 193.27.49.207 ↩ maildomain.datevnet.com
  • 2a00:e50:f155:7::dd ↩ maildomain.datevnet.com
  • 2a00:e50:f155:7::cf ↩ maildomain.datevnet.com

SOA Record

Raw SOA ns1047.ui-dns.de hostmaster.1und1.com 2017060138 28800 7200 604800 600
Primary NS (mname)
ns1047.ui-dns.de
Admin Email (rname)
hostmaster@1und1.com
Serial
2017060138
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns1043.ui-dns.org
ns1021.ui-dns.com
ns1042.ui-dns.biz
ns1047.ui-dns.de

SPF Record

✓ Strict (-all)
v=spf1 ip4:193.27.49.224 include:_spf-eu.ionos.com include:cdxmailout11.datevnet.com include:maildomain._spf.datev.de -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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 ip4:193.27.49.224 include:_spf-eu.ionos.com include:cdxmailout11.datevnet.com include:maildomain._spf.datev.de -all
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