Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cronic.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-25 09:03:12 UTC · ↺ Refresh
MX Hostnames
- mail.cronic.de
MX Priorities
- mail.cronic.de: 10
A / AAAA Records
- 159.69.111.0 ↩ mail.cronic.de
- 2a01:4f8:1c1b:6b04::1 ↩ mail.cronic.de
Mail Server IPs
- 159.69.111.0 ↩ mail.cronic.de
- 2a01:4f8:1c1b:6b04::1 ↩ mail.cronic.de
SOA Record
Raw SOA
hydrogen.ns.hetzner.com dns.hetzner.com 2026022800 86400 10800 3600000 3600
Primary NS (mname)
hydrogen.ns.hetzner.com
Admin Email (rname)
dns@hetzner.com
Serial
2026022800
Refresh
86400s
Retry
10800s
Expire
3600000s
Minimum TTL
3600s
Nameservers (NS)
helium.ns.hetzner.de
hydrogen.ns.hetzner.com
oxygen.ns.hetzner.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a ip6:2a01:4f8:1c1b:6b04::1 mx ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 a ip6:2a01:4f8:1c1b:6b04::1 mx ~all
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