Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
invdh.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-27 21:32:26 UTC · ↺ Refresh
MX Hostnames
- mailer.netropol.de
MX Priorities
- mailer.netropol.de: 10
A / AAAA Records
- 185.3.235.176 ↩ redirect.wum.dogado.net
Mail Server IPs
- 188.94.25.100 ↩ mailer.netropol.de
SOA Record
Raw SOA
cns1.cloudpit.de hostmaster.dogado.de 2025072507 10800 3600 604800 86400
Primary NS (mname)
cns1.cloudpit.de
Admin Email (rname)
hostmaster@dogado.de
Serial
2025072507
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
cns2.cloudpit.com
cns1.cloudpit.de
cns3.cloudpit.io
SPF Record
✓ Soft Fail (~all)
v=spf1 include:secure-mailgate.com a:mailer.netropol.de a:mailer2.netropol.de ip4:188.94.25.100 ip4:188.94.25.102 mx ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 include:secure-mailgate.com a:mailer.netropol.de a:mailer2.netropol.de ip4:188.94.25.100 ip4:188.94.25.102 mx ~all
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