zahnarzt-suelz.de

Valid Email Server
Domain Lookup › zahnarzt-suelz.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
zahnarzt-suelz.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-22 17:57:18 UTC · ↺ Refresh

MX Hostnames

  • mailfilter.schwedv.de

MX Priorities

  • mailfilter.schwedv.de: 10

A / AAAA Records

  • 188.68.47.214 ↩ a2fd6.netcup.net
  • 188.68.47.216 ↩ mx2fd8.netcup.net
  • 2a03:4000:30:9b35::14:255 (no PTR)

Mail Server IPs

  • 146.0.41.153 ↩ mailfilter.schwedv.de

SOA Record

Raw SOA root-dns.netcup.net dnsadmin.netcup.net 2023042421 28800 7200 1209600 3600
Primary NS (mname)
root-dns.netcup.net
Admin Email (rname)
dnsadmin@netcup.net
Serial
2023042421
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

second-dns.netcup.net
third-dns.netcup.net
root-dns.netcup.net

SPF Record

✓ Strict (-all)
v=spf1 mx ip4:168.119.86.124 -all
📊 DNS lookups: 1/10
✓ 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

3 records
  • google-site-verification=URoJm40wTCp_3UTrSPuDjOszfs6wIn_3-C9K4C6Q1Qc
  • google-site-verification=TkrmhBDDHzV-jw-ivxvQEV6Nij4B9yDygmDgCaNkjnQ
  • SPFv=spf1 mx ip4:168.119.86.124 -all
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