roundhouse.de

Valid Email Server
Domain Lookup › roundhouse.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
roundhouse.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-01 14:15:54 UTC · ↺ Refresh

MX Hostnames

  • mail.roundhouse.de

MX Priorities

  • mail.roundhouse.de: 10

A / AAAA Records

  • 23.236.62.147 ↩ 147.62.236.23.bc.googleusercontent.com

Mail Server IPs

  • 159.69.201.47 ↩ me-srv01.roundhouse.de

SOA Record

Raw SOA ns1.wixdns.net tech.key-systems.net 2021050504 10800 3600 604800 28800
Primary NS (mname)
ns1.wixdns.net
Admin Email (rname)
tech@key-systems.net
Serial
2021050504
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
28800s

Nameservers (NS)

ns2.wixdns.net
ns1.wixdns.net

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx ptr a:me-srv01.roundhouse.de a:mail.roundhouse.de ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
⚠ Public key (p=) missing in DKIM record for selector google.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

1 record
  • SPFv=spf1 a mx ptr a:me-srv01.roundhouse.de a:mail.roundhouse.de ~all
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