Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sona-leipzig.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 22:34:22 UTC · ↺ Refresh
MX Hostnames
- mail.sona-leipzig.de
- mx2fdb.netcup.net
MX Priorities
- mx2fdb.netcup.net: 50
- mail.sona-leipzig.de: 10
A / AAAA Records
- 188.68.47.217 ↩ a2fd9.netcup.net
- 2a03:4000:61:4bc1::18:6605 (no PTR)
Mail Server IPs
- 188.68.47.219 ↩ mx2fdb.netcup.net
- 2a03:4000::356:34db:bdff:fe18:d342 ↩ mx2fdb.netcup.net
SOA Record
Raw SOA
root-dns.netcup.net dnsadmin.netcup.net 2023062318 28800 7200 1209600 86400
Primary NS (mname)
root-dns.netcup.net
Admin Email (rname)
dnsadmin@netcup.net
Serial
2023062318
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
third-dns.netcup.net
second-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
✗ 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
3 records- SPFv=spf1 mx a include:_spf.webhosting.systems ~all
- facebook-domain-verification=q0cjzlvajhjxdwgbwlef4jyby6xnnq
- google-site-verification=qBxwlCxL_v_Ru3vpOpBUNZlPTDzaJArS-buLLyrYsX8
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