Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
poker-guru.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 05:58:36 UTC · ↺ Refresh
MX Hostnames
- _dc-mx.83404e61c38b.poker-guru.de
MX Priorities
- _dc-mx.83404e61c38b.poker-guru.de: 10
A / AAAA Records
- 172.67.161.59 (no PTR)
- 104.21.42.104 (no PTR)
- 2606:4700:3036::ac43:a13b (no PTR)
- 2606:4700:3034::6815:2a68 (no PTR)
Mail Server IPs
- 45.128.150.52 ↩ nfvfvf.com
SOA Record
Raw SOA
felicity.ns.cloudflare.com dns.cloudflare.com 2397664712 10000 2400 604800 1800
Primary NS (mname)
felicity.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397664712
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
felicity.ns.cloudflare.com
sandra.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:45.128.150.52 ?all
📊 DNS lookups: 0/10
? Neutral (?all) — no enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 216 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
1 record- SPFv=spf1 ip4:45.128.150.52 ?all
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