Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
hooster.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-09-04 18:46:21 UTC · ↺ Refresh
MX Hostnames
- mail.hooster.de
MX Priorities
- mail.hooster.de: 10
A / AAAA Records
- 46.4.94.55 ↩ web.hooster.de
- 2a01:4f8:140:8027::3 ↩ hooster.de
Mail Server IPs
- 46.4.94.55 ↩ web.hooster.de
- 2a01:4f8:140:8027::3 ↩ hooster.de
SOA Record
Raw SOA
ns.hooster.de friedrich.hooster.de 2026041610 3600 600 1209600 60
Primary NS (mname)
ns.hooster.de
Admin Email (rname)
friedrich@hooster.de
Serial
2026041610
Refresh
3600s
Retry
600s
Expire
1209600s
Minimum TTL
60s
Nameservers (NS)
ns4.he.net
ns3.he.net
ns2.he.net
ns5.he.net
ns.hooster.de
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 mx a ~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 · Customize →
See demo & docs
Deep verification
Full email verification for hooster.de
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits