Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
kaltform.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 14:31:11 UTC · ↺ Refresh
MX Hostnames
- mx02.serverdaemon.com
- mx01.serverdaemon.com
- mx03.serverdaemon.com
MX Priorities
- mx01.serverdaemon.com: 10
- mx02.serverdaemon.com: 20
- mx03.serverdaemon.com: 30
A / AAAA Records
- 94.130.250.187 ↩ tx08-03.thoenix.de
Mail Server IPs
- 178.63.250.103 ↩ mx01.serverdaemon.com
- 195.201.124.113 ↩ mx02.serverdaemon.com
- 49.13.89.135 ↩ mx03.serverdaemon.com
SOA Record
Raw SOA
ns1.serverdaemon.com hostmaster.serverdaemon.com 2025080103 7200 540 604800 3600
Primary NS (mname)
ns1.serverdaemon.com
Admin Email (rname)
hostmaster@serverdaemon.com
Serial
2025080103
Refresh
7200s
Retry
540s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns2.serverdaemon.com
ns3.serverdaemon.com
ns1.serverdaemon.com
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:178.63.250.103 ip4:195.201.124.113 ip4:49.13.89.135 ip4:94.130.250.187 ip4:85.22.152.165 a:mx01.serverdaemon.com a:mx02.serverdaemon.com a:mx03.serverdaemon.com a:tx08-03.serverdaemon.com a:mx08-03.serverdaemon.com a:mn-igate.mn-kaltform.de include:kaltform.de -all
📊 DNS lookups: 8/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo 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 ip4:178.63.250.103 ip4:195.201.124.113 ip4:49.13.89.135 ip4:94.130.250.187 ip4:85.22.152.165 a:mx01.serverdaemon.com a:mx02.serverdaemon.com a:mx03.serverdaemon.com a:tx08-03.serverdaemon.com a:mx08-03.serverdaemon.com a:mn-igate.mn-kaltform.de include:kaltform.de -all
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