Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ecker1.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-31 20:16:11 UTC · ↺ Refresh
MX Hostnames
- smtp.al-c.de
MX Priorities
- smtp.al-c.de: 10
A / AAAA Records
- 86.110.82.161 ↩ sv1.al-c.de
Mail Server IPs
- 86.110.82.160 ↩ smtp.al-c.de
SOA Record
Raw SOA
pns.ourdns.de hostmaster.al-c.de 2023022700 28800 7200 604800 3600
Primary NS (mname)
pns.ourdns.de
Admin Email (rname)
hostmaster@al-c.de
Serial
2023022700
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
pns.ourdns.de
b.ns14.net
d.ns14.net
c.ns14.net
SPF Record
✓ Strict (-all)
v=spf1 mx a a:mx.al-c.de a:mx2.al-c.de a:mx4.al-c.de -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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 mx a a:mx.al-c.de a:mx2.al-c.de a:mx4.al-c.de -all
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