Domain Overview
DNS: โ 2mo ago
Checker: โ 2mo ago
dr-u-falk.de
Yes
โ Yes
Unknown
No
No
โ Yes
No
No
Checked via [email protected]
ยท 2026-03-20 07:04:58 UTC ยท โบ Refresh
MX Hostnames
- mx.gw.01.q-dt.de
- mailpro.q-dt.de
- mx.gw.02.q-dt.de
- mx.gw.03.q-dt.de
MX Priorities
- mx.gw.03.q-dt.de: 30
- mailpro.q-dt.de: 5
- mx.gw.01.q-dt.de: 10
- mx.gw.02.q-dt.de: 20
A / AAAA Records
- 152.53.127.170 โฉ ws14.q-dt.de
Mail Server IPs
- 195.201.27.94 โฉ mx.gw.03.q-dt.de
- 94.130.175.11 โฉ mailpro.q-dt.de
- 95.216.142.187 โฉ mx.gw.01.q-dt.de
- 2a01:4f9:c010:6bb::1 โฉ mx.gw.01.q-dt.de
- 195.201.120.121 โฉ mx.gw.02.q-dt.de
SOA Record
Raw SOA
ns1.first-ns.de support.q-dt.de 2025091903 14400 1800 604800 300
Primary NS (mname)
ns1.first-ns.de
Admin Email (rname)
support@q-dt.de
Serial
2025091903
Refresh
14400s
Retry
1800s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns1.first-ns.de
robotns2.second-ns.de
robotns3.second-ns.com
SPF Record
โ Pass All
v=spf1 a mx +all
๐ DNS lookups: 2/10
โ Pass all (+all) allows any server to send โ not recommended.
DMARC Record
โ Reject
v=DMARC1; rua=mailto:[email protected]; ruf=mailto:[email protected]; p=reject; rf=afrf; pct=100; ri=600; fo=0;
โ Reject โ strongest protection
๐ SPF alignment: Relaxed
ยท DKIM alignment: Relaxed
๐ง Reports โ mailto:[email protected]
DKIM Selectors
โ None detectedNo DKIM records found for common selectors โ 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 a mx +all
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