Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
trachtenecke.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 11:44:27 UTC · ↺ Refresh
MX Hostnames
- mail.trachtenecke.de
MX Priorities
- mail.trachtenecke.de: 10
A / AAAA Records
- 172.67.204.15 (no PTR)
- 104.21.66.127 (no PTR)
- 2606:4700:3033::ac43:cc0f (no PTR)
- 2606:4700:3034::6815:427f (no PTR)
Mail Server IPs
- 178.77.103.98 ↩ mail.trachtenecke.de
SOA Record
Raw SOA
mitchell.ns.cloudflare.com dns.cloudflare.com 2400006882 10000 2400 604800 1800
Primary NS (mname)
mitchell.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400006882
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
mitchell.ns.cloudflare.com
sara.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 +a +mx -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;pct=100
~ 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
2 records- google-site-verification=YWTmXaY07nN7IQDnIz3Un2w8C382JXPi7WdAd_9qjaY
- SPFv=spf1 +a +mx -all
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