Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
thelenonline.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 04:51:32 UTC · ↺ Refresh
MX Hostnames
- mail.thelenonline.de
MX Priorities
- mail.thelenonline.de: 10
A / AAAA Records
- 217.160.18.179 ↩ thelenonline.de
Mail Server IPs
- 217.160.18.179 ↩ thelenonline.de
SOA Record
Raw SOA
ns3.stratoserver.net hostmaster.strato-rz.de 2025011612 86400 7200 604800 300
Primary NS (mname)
ns3.stratoserver.net
Admin Email (rname)
hostmaster@strato-rz.de
Serial
2025011612
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns3.stratoserver.net
ns4.stratoserver.net
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx +a:thelenonline.de ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; adkim=s; aspf=s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
⚠ 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
1 record- SPFv=spf1 +a +mx +a:thelenonline.de ~all
Full email verification for thelenonline.de
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