smilezone-zug.ch

Valid Email Server
Domain Lookup › smilezone-zug.ch
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
smilezone-zug.ch
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-06-09 12:07:21 UTC · ↺ Refresh

Add email validation to your forms — free

Add our free script to block 10,000+ disposable domains + perform other checks. No signup, unlimited checks.

MX validation Disposable detection Role accounts
Add to your signup form
<script src="https://check.verifyswift.com/"></script>
One line · No registration · See full docs & demo → · Customize →

MX Hostnames

  • mail.smilezone-zug.ch

MX Priorities

  • mail.smilezone-zug.ch: 10

A / AAAA Records

  • 104.21.21.106 (no PTR)
  • 172.67.197.244 (no PTR)
  • 2606:4700:3037::6815:156a (no PTR)
  • 2606:4700:3030::ac43:c5f4 (no PTR)

Mail Server IPs

  • 49.12.165.40 ↩ lx33.hoststar.hosting

SOA Record

Raw SOA anna.ns.cloudflare.com dns.cloudflare.com 2406260412 10000 2400 604800 1800
Primary NS (mname)
anna.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2406260412
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

damien.ns.cloudflare.com
anna.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx include:spf.brevo.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

DKIM Selectors

✓ 1 found
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

6 records
  • SPFv=spf1 a mx include:spf.brevo.com ~all
  • brevo-code:28f5bf2455a6deb4689583508d517807
  • facebook-domain-verification=vltafsb4yltljq03augaj07byt8xi2
  • google-site-verification=2LV2fRq5S2oJpGISK5RhX-1WKFh6Yzi7OXqWON0vuS0
  • google-site-verification=C6oTwHlNUtlIix0m6R00pGgsZzaB7c6cpnhicGDLz-4
  • twilio-domain-verification=02524053cdc69945a762dde34b4b0f2e
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 smilezone-zug.ch

SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.

No credit card required
Get 1,000 Free Credits