Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
tsvemmelshausen.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 02:11:15 UTC · ↺ Refresh
MX Hostnames
- mx2.jk-computer.de
MX Priorities
- mx2.jk-computer.de: 10
A / AAAA Records
- 217.5.174.81 (no PTR)
Mail Server IPs
- 217.5.174.204 ↩ mx2.jk-computer.de
SOA Record
Raw SOA
jkns1.jk-computer.net k.schmitt.tsvemmelshausen.de 2018071016 28800 7200 604800 86400
Primary NS (mname)
jkns1.jk-computer.net
Admin Email (rname)
k@schmitt.tsvemmelshausen.de
Serial
2018071016
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
secondary006.dtag.net
pns.dtag.de
jkns2.jk-computer.net
jkns1.jk-computer.net
SPF Record
✓ Soft Fail (~all)
v=spf1 mx ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; adkim=s; aspf=s; fo=0:1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
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 ~all
- google-site-verification=wyduNNIWb7QhAs4x28pgbG86YIeCaJBqu0IsNjeyAas
- vy1rdb43rfvt165x7dy55rkhz7jpj3r4
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