Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
achannover.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 07:32:58 UTC · ↺ Refresh
MX Hostnames
- mail.vc-net-systems.de
MX Priorities
- mail.vc-net-systems.de: 10
A / AAAA Records
- 83.246.83.178 (no PTR)
Mail Server IPs
- 83.246.83.179 ↩ mail.vc-net-systems.de
SOA Record
Raw SOA
ns1.achannover.de hostmaster.achannover.de 2024052209 86400 10800 360000 172800
Primary NS (mname)
ns1.achannover.de
Admin Email (rname)
hostmaster@achannover.de
Serial
2024052209
Refresh
86400s
Retry
10800s
Expire
360000s
Minimum TTL
172800s
Nameservers (NS)
ns1a.dodns.net
ns2a.dodns.net
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx include:spf.turbo-smtp.com include:_spf-eu.ionos.com ip4:83.246.75.201 ?all
📊 DNS lookups: 4/10
? Neutral (?all) — no enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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- brevo-code:f85a6bdb7e7c8c0f7c0e7f8fc22dec2a
- SPFv=spf1 a mx include:spf.turbo-smtp.com include:_spf-eu.ionos.com ip4:83.246.75.201 ?all
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