Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
thoelken-gmbh.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 07:54:23 UTC · ↺ Refresh
MX Hostnames
- mail.gwwi.eu
MX Priorities
- mail.gwwi.eu: 10
A / AAAA Records
- 85.215.70.54 ↩ mail.gwwi.eu
Mail Server IPs
- 85.215.70.54 ↩ mail.gwwi.eu
SOA Record
Raw SOA
ns1067.ui-dns.com hostmaster.1and1.com 2017071014 28800 7200 604800 300
Primary NS (mname)
ns1067.ui-dns.com
Admin Email (rname)
hostmaster@1and1.com
Serial
2017071014
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns1039.ui-dns.biz
ns1067.ui-dns.com
ns1031.ui-dns.de
ns1078.ui-dns.org
SPF Record
✓ Strict (-all)
v=spf1 +a +mx +a:s20324686.onlinehome-server.info -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 216 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 +a:s20324686.onlinehome-server.info -all
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