Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
okae-chemie.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 19:21:07 UTC · ↺ Refresh
MX Hostnames
- mail.okae-chemie.de
MX Priorities
- mail.okae-chemie.de: 10
A / AAAA Records
- 116.203.68.58 ↩ hcloud.xeonx.de
Mail Server IPs
- 116.203.68.58 ↩ hcloud.xeonx.de
SOA Record
Raw SOA
ds.ns-serve.net root.ds.ns-serve.net 1701849300 10800 3600 604800 3600
Primary NS (mname)
ds.ns-serve.net
Admin Email (rname)
root@ds.ns-serve.net
Serial
1701849300
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ds.ns-serve.net
ds.nsserve.de
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ip4:116.203.68.58 ip6:2a01:4f8:1c1c:fbe1::1 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=5
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
⚠ Policy applies to 5% of failing messages only
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 a mx ip4:116.203.68.58 ip6:2a01:4f8:1c1c:fbe1::1 ~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
See demo & docs
Deep verification
Full email verification for okae-chemie.de
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits