Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
oliver-weidel.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 07:32:29 UTC · ↺ Refresh
MX Hostnames
- mail.oliver-weidel.de
MX Priorities
- mail.oliver-weidel.de: 0
A / AAAA Records
- 217.160.210.53 ↩ server.multi-it.eu
- 2a02:2479:4b:1500::1 (no PTR)
Mail Server IPs
- 217.160.210.53 ↩ server.multi-it.eu
- 2a02:2479:4b:1500::1 (no PTR)
SOA Record
Raw SOA
ns.oliver-weidel.de webmaster.oliver-weidel.de 2026031702 10800 3600 1209600 10800
Primary NS (mname)
ns.oliver-weidel.de
Admin Email (rname)
webmaster@oliver-weidel.de
Serial
2026031702
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
10800s
Nameservers (NS)
sns.serverkompetenz.de
ns.oliver-weidel.de
SPF Record
✓ Strict (-all)
v=spf1 +ip4:217.160.210.53 +ip6:2a02:247a:214:2a00:1::1 +mx +a include:_spf.google.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; adkim=r; aspf=s
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Strict
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
2 records- SPFv=spf1 +ip4:217.160.210.53 +ip6:2a02:247a:214:2a00:1::1 +mx +a include:_spf.google.com -all
- google-site-verification=izG2WfFOOirsnKpKMfd6NMvi5-T1n94XY2KeLY138A8
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 oliver-weidel.de
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits