Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
stadtwerke-stendal.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 01:47:26 UTC · ↺ Refresh
MX Hostnames
- svmailgw02.sw-magdeburg.de
- svmailgw01.sw-magdeburg.de
MX Priorities
- svmailgw02.sw-magdeburg.de: 10
- svmailgw01.sw-magdeburg.de: 10
A / AAAA Records
- 85.13.130.146 ↩ dd18920.kasserver.com
Mail Server IPs
- 213.211.240.71 ↩ svmailgw02.sw-magdeburg.de
- 213.211.240.70 ↩ svmailgw01.sw-magdeburg.de
SOA Record
Raw SOA
ns1.mdlink.de hostmaster.ns1.mdlink.de 2026031901 21600 14400 1209600 86400
Primary NS (mname)
ns1.mdlink.de
Admin Email (rname)
hostmaster@ns1.mdlink.de
Serial
2026031901
Refresh
21600s
Retry
14400s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns2.mdlink.de
ns4.mdlink.de
ns1.mdlink.de
ns3.mdlink.de
SPF Record
✓ Strict (-all)
v=spf1 ip4:213.211.240.70/32 ip4:213.211.240.71/32 ip4:213.211.240.86/32 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict 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
3 records- google-site-verification=jTZVP4lMKf0JVIjZm-5C3B70pP9h7Qv16OzEXA6qT68
- SPFv=spf1 ip4:213.211.240.70/32 ip4:213.211.240.71/32 ip4:213.211.240.86/32 include:spf.protection.outlook.com -all
- MS=ms39533503
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 stadtwerke-stendal.de
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits