Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dr-callitsis.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 10:15:57 UTC · ↺ Refresh
MX Hostnames
- mail.dr-callitsis.de
- s1.leoria.net
MX Priorities
- s1.leoria.net: 10
- mail.dr-callitsis.de: 20
A / AAAA Records
- 202.61.249.139 ↩ s1.leoria.net
Mail Server IPs
- 202.61.249.139 ↩ s1.leoria.net
SOA Record
Raw SOA
a.xnameserver.de hostmaster.inwx.de 2022092909 10800 3600 604800 3600
Primary NS (mname)
a.xnameserver.de
Admin Email (rname)
hostmaster@inwx.de
Serial
2022092909
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
b.xnameserver.de
c.xnameserver.de
a.xnameserver.de
SPF Record
✓ Strict (-all)
v=spf1 +a +mx +a:s1.leoria.net -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 216 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 +a +mx +a:s1.leoria.net -all
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