Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
techgenossen.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 19:48:18 UTC · ↺ Refresh
MX Hostnames
- box.techgenossen.de
MX Priorities
- box.techgenossen.de: 10
A / AAAA Records
- 172.67.146.153 (no PTR)
- 104.21.79.165 (no PTR)
- 2606:4700:3033::6815:4fa5 (no PTR)
- 2606:4700:3030::ac43:9299 (no PTR)
Mail Server IPs
- 195.201.236.181 ↩ box.techgenossen.de
- 2a01:4f8:c012:88b7::1 ↩ box.techgenossen.de
SOA Record
Raw SOA
eleanor.ns.cloudflare.com dns.cloudflare.com 2398876458 10000 2400 604800 1800
Primary NS (mname)
eleanor.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398876458
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
eleanor.ns.cloudflare.com
ganz.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 mx -all
📊 DNS lookups: 1/10
✓ 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
mail._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- SPFv=spf1 mx -all
- google-site-verification=dSHaVt_K2rAFble_baEhGVXDdfLnozEDVydjaaPg0PI
- google-site-verification=ll6e0anNOqlSZo3kmYBJPzGAm893mb6NiWg1W5Vy0T4
Full email verification for techgenossen.de
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