Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hotelguelserweinstube.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 09:50:06 UTC · ↺ Refresh
MX Hostnames
- mta-gw.infomaniak.ch
MX Priorities
- mta-gw.infomaniak.ch: 10
A / AAAA Records
- 185.125.27.3 ↩ h2web388.infomaniak.ch
Mail Server IPs
- 83.166.143.57 ↩ mx01.infomaniak.ch
- 83.166.143.58 ↩ mx02.infomaniak.ch
- 2001:1600::aaaa:0:0:1:3 ↩ mx01.infomaniak.ch
- 2001:1600::aaaa:0:0:1:4 ↩ mx02.infomaniak.ch
SOA Record
Raw SOA
ns1.skdnsreg.net hostmaster.skdnsreg.net 2024081501 86400 28800 604800 3600
Primary NS (mname)
ns1.skdnsreg.net
Admin Email (rname)
hostmaster@skdnsreg.net
Serial
2024081501
Refresh
86400s
Retry
28800s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns2.skdnsreg.net
ns3.skdnsreg.net
ns1.skdnsreg.net
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx include:spf.infomaniak.ch ~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
1 record- SPFv=spf1 a mx include:spf.infomaniak.ch ~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 hotelguelserweinstube.de
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits