Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
odendahl-kollegen.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 07:12:52 UTC · ↺ Refresh
MX Hostnames
- post.odendahl-kollegen.de
MX Priorities
- post.odendahl-kollegen.de: 10
A / AAAA Records
- 185.80.92.4 ↩ mvz-psychotherapie-koeln.de
Mail Server IPs
- 87.139.51.111 ↩ post.odendahl-kollegen.de
SOA Record
Raw SOA
hal.ns.cloudflare.com dns.cloudflare.com 2396974050 10000 2400 604800 1800
Primary NS (mname)
hal.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2396974050
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
nadia.ns.cloudflare.com
hal.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:87.139.51.111 include:_spf.google.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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
2 records- google-site-verification=IA-Puee0l0gpBqgu3ZSCqzXVU8W8uMEWadsBhcw-1Wk
- SPFv=spf1 ip4:87.139.51.111 include:_spf.google.com ~all
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