hausarzt-greven.de

Valid Email Server
Domain Lookup › hausarzt-greven.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
hausarzt-greven.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-31 18:43:46 UTC · ↺ Refresh

MX Hostnames

  • rw0b5b.webhosting.systems
  • mail.hausarzt-greven.de

MX Priorities

  • mail.hausarzt-greven.de: 10
  • rw0b5b.webhosting.systems: 50

A / AAAA Records

  • 185.243.11.91 ↩ rw0b5b.webhosting.systems
  • 2a03:4000:2c:351:14:8780::29 ↩ rw0b5b.webhosting.systems

Mail Server IPs

  • 185.243.11.91 ↩ rw0b5b.webhosting.systems
  • 2a03:4000:3d:ab:c8bd:caff:fe70:6c69 (no PTR)

SOA Record

Raw SOA root-dns.netcup.net dnsadmin.netcup.net 2025103016 28800 7200 1209600 86400
Primary NS (mname)
root-dns.netcup.net
Admin Email (rname)
dnsadmin@netcup.net
Serial
2025103016
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

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

SPF Record

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

DMARC Record

✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=none; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none

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 mx a include:_spf.webhosting.systems ~all
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