Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
tholander.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 20:29:25 UTC · ↺ Refresh
MX Hostnames
- mail.tholander.de
MX Priorities
- mail.tholander.de: 10
A / AAAA Records
- 185.215.158.186 (no PTR)
Mail Server IPs
- 80.147.24.128 ↩ p50931880.dip0.t-ipconnect.de
SOA Record
Raw SOA
ns1111.ui-dns.de hostmaster.1und1.com 2017060113 28800 7200 604800 600
Primary NS (mname)
ns1111.ui-dns.de
Admin Email (rname)
hostmaster@1und1.com
Serial
2017060113
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns1038.ui-dns.com
ns1111.ui-dns.de
ns1096.ui-dns.org
ns1098.ui-dns.biz
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=reject; fo=1; pct=100; ri=86400; adkim=r; aspf=r
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 1 found
s1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- tholander.de
- SPFv=spf1 a mx ~all
- MS=824398B3FE3FD6A502A2CBA88B5AC7FE425689B0
- domainVerification=8961c195-5020-4b37-99e1-a94f59ca6402
- google-site-verification=F-d-ZvmMHpn9FG8AhIwes2Pl6WwqIioGMCeS7bwE4h0
Full email verification for tholander.de
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