Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
topten-ag.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 23:38:24 UTC · ↺ Refresh
MX Hostnames
- mx16c.antispameurope.com
- mx16b.antispameurope.com
- mx16a.antispameurope.com
- mx16d.antispameurope.com
MX Priorities
- mx16c.antispameurope.com: 10
- mx16a.antispameurope.com: 30
- mx16b.antispameurope.com: 40
- mx16d.antispameurope.com: 20
A / AAAA Records
- 78.47.208.207 ↩ rz-kdn-02.opal-servers.net
- 2a0e:8f02:2044:1:5054:ff:fe32:492a (no PTR)
Mail Server IPs
- 94.100.134.10 ↩ hsmx06.antispameurope.com
- 83.246.65.85 ↩ hsmx01-hz2.antispameurope.com
- 94.100.132.100 ↩ hsmx01.antispameurope.com
SOA Record
Raw SOA
ns15.domserver.de do-not-reply.topten-ag.de 2025071800 86400 7200 1209600 14400
Primary NS (mname)
ns15.domserver.de
Admin Email (rname)
do-not-reply@topten-ag.de
Serial
2025071800
Refresh
86400s
Retry
7200s
Expire
1209600s
Minimum TTL
14400s
Nameservers (NS)
ns16.domserver.de
ns15.domserver.de
ns18.domserver.de
ns17.domserver.de
SPF Record
✓ Soft Fail (~all)
v=spf1 include:opal-consulting.com include:spf.hornetsecurity.com include:spf.protection.outlook.com ~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
3 records- SPFv=spf1 include:opal-consulting.com include:spf.hornetsecurity.com include:spf.protection.outlook.com ~all
- MS=ms77014899
- google-site-verification=1yI1rRYuVh3oK4oxk9ztyfRKCGieFl8uWboAFk6VeRE
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 topten-ag.de
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits