Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
fewo-concordia.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 05:41:24 UTC · ↺ Refresh
MX Hostnames
- mx4.mtaroutes.com
- mx1.mtaroutes.com
- mx3.mtaroutes.com
- mx2.mtaroutes.com
MX Priorities
- mx2.mtaroutes.com: 20
- mx1.mtaroutes.com: 10
- mx4.mtaroutes.com: 40
- mx3.mtaroutes.com: 30
A / AAAA Records
- 185.207.104.204 ↩ mail.qbitcrc.solutions
Mail Server IPs
- 38.89.254.156 ↩ fe1-r2-in.ch03.l.antispamcloud.com
- 2001:550:2:61::2fc:100 (no PTR)
- 38.101.250.150 ↩ fe3-r2-in.atl06.l.antispamcloud.com
- 2001:550:2:78::ca:100 ↩ fe3-r2-in.atl06.l.antispamcloud.com
- 38.71.16.244 ↩ fe2-r2-in.la10.l.antispamcloud.com
- 2001:550:2:3::62:100 ↩ fe2-r2-in.la10.l.antispamcloud.com
SOA Record
Raw SOA
root-dns.netcup.net dnsadmin.netcup.net 2023062603 28800 7200 1209600 3600
Primary NS (mname)
root-dns.netcup.net
Admin Email (rname)
dnsadmin@netcup.net
Serial
2023062603
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
root-dns.netcup.net
third-dns.netcup.net
second-dns.netcup.net
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx include:spf.busymouse-cp.de ~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
4 records- google-site-verification=hLYCw6eHP12Byt4z9MNjVYY9yLYFh4Xk8Xcm-TaO6O4
- 9jmf4trgakigfb9neif4plbv2c
- rlcq6aede3vptj46l77907n81i
- SPFv=spf1 a mx include:spf.busymouse-cp.de ~all
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