Domain Overview
DNS: โ 2mo ago
Checker: โ 2mo ago
vhs-osland.de
Yes
โ Yes
Unknown
No
No
โ Yes
No
No
Checked via [email protected]
ยท 2026-04-01 10:27:33 UTC ยท โบ Refresh
MX Hostnames
- relay.lkos.de
- mx.lkos.de
MX Priorities
- relay.lkos.de: 20
- mx.lkos.de: 10
A / AAAA Records
- 85.13.141.51 โฉ dd12424.kasserver.com
Mail Server IPs
- 85.8.68.162 โฉ relay.lkos.de
- 85.8.68.167 โฉ mx.lkos.de
SOA Record
Raw SOA
ns5.kasserver.com hostmaster.kasserver.com 2603282244 28800 7200 1209600 7200
Primary NS (mname)
ns5.kasserver.com
Admin Email (rname)
hostmaster@kasserver.com
Serial
2603282244
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
7200s
Nameservers (NS)
ns6.kasserver.com
ns5.kasserver.com
SPF Record
โ Strict (-all)
v=spf1 mx a -all
๐ DNS lookups: 2/10
โ Hard fail (-all) โ strict enforcement
DMARC Record
โ MissingNo DMARC record โ emails cannot be rejected on auth failure.
DKIM Selectors
โ None detectedNo DKIM records found for common selectors โ 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
4 records- MS=B3A5CAE5E53C0539C03984624323ECE741764377
- google-site-verification=tKu23LL51ajsMdaFuxNQaR5MG7_CY7EVS7D43ota3RU
- QuoVadis=8c102323-78da-4bc1-9f1e-231179c6ee00
- SPFv=spf1 mx a -all
Free ยท No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts โ unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code ยท Works on any site
See demo & docs
Deep verification
Full email verification for vhs-osland.de
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits