Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
norbert-naethe.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 06:44:08 UTC · ↺ Refresh
MX Hostnames
- mail.vc-net-systems.de
MX Priorities
- mail.vc-net-systems.de: 10
A / AAAA Records
- 85.215.252.212 (no PTR)
Mail Server IPs
- 83.246.83.179 ↩ mail.vc-net-systems.de
SOA Record
Raw SOA
ns1a.dodns.net hostmaster.norbert-naethe.de 2024053003 7200 900 3600000 86400
Primary NS (mname)
ns1a.dodns.net
Admin Email (rname)
hostmaster@norbert-naethe.de
Serial
2024053003
Refresh
7200s
Retry
900s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
ns2a.dodns.net
ns1a.dodns.net
SPF Record
✓ Strict (-all)
v=spf1 a mx include:_spf-eu.ionos.com ip4:83.246.75.201 ip4:83.246.83.179 ip4:193.201.52.2 ip4:85.215.252.212 -all
📊 DNS lookups: 3/10
✓ 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
✓ 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
1 record- SPFv=spf1 a mx include:_spf-eu.ionos.com ip4:83.246.75.201 ip4:83.246.83.179 ip4:193.201.52.2 ip4:85.215.252.212 -all
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