Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
schlossgarten-darmstadt.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 21:48:12 UTC · ↺ Refresh
MX Hostnames
- c2681.mx.srv.dfn.de
- b2681.mx.srv.dfn.de
- mail.asta.tu-darmstadt.de
- a2681.mx.srv.dfn.de
MX Priorities
- mail.asta.tu-darmstadt.de: 5
- c2681.mx.srv.dfn.de: 10
- b2681.mx.srv.dfn.de: 10
- a2681.mx.srv.dfn.de: 10
A / AAAA Records
- 130.83.239.240 ↩ lovelace.asta.tu-darmstadt.de
Mail Server IPs
- 130.83.239.229 ↩ hermes.asta.tu-darmstadt.de
- 194.95.239.42 ↩ c2681.mx.srv.dfn.de
- 2001:638:d:c303:acdc:1979:2:e2 ↩ c2681.mx.srv.dfn.de
- 194.95.235.42 ↩ b2681.mx.srv.dfn.de
- 2001:638:d:c302:acdc:1979:2:e2 ↩ b2681.mx.srv.dfn.de
- 194.95.233.42 ↩ a2681.mx.srv.dfn.de
- 2001:638:d:c301:acdc:1979:2:e2 ↩ a2681.mx.srv.dfn.de
SOA Record
Raw SOA
ns1-tec.de webmaster.schlossgarten-darmstadt.de 2024103002 14400 1800 604800 900
Primary NS (mname)
ns1-tec.de
Admin Email (rname)
webmaster@schlossgarten-darmstadt.de
Serial
2024103002
Refresh
14400s
Retry
1800s
Expire
604800s
Minimum TTL
900s
Nameservers (NS)
ns1-tec.de
ns2-tec.de
SPF Record
✓ Soft Fail (~all)
v=spf1 include:asta.tu-darmstadt.de ~all
📊 DNS lookups: 1/10
~ 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
2 records- google-site-verification=o2Unie2U7XR3gcCuMii59AVDIfSPy3r7-22w4NiBar4
- SPFv=spf1 include:asta.tu-darmstadt.de ~all
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for schlossgarten-darmstadt.de
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits