Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
steinwedel-hildesheim.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 19:46:20 UTC · ↺ Refresh
MX Hostnames
- mail.steinwedel-hildesheim.de
MX Priorities
- mail.steinwedel-hildesheim.de: 10
A / AAAA Records
- 81.169.145.150 ↩ w96.rzone.de
- 2a01:238:20a:202:1150:: ↩ w96.rzone.de
Mail Server IPs
- 81.14.213.42 ↩ mail.steinwedel-hildesheim.de
SOA Record
Raw SOA
shades03.rzone.de hostmaster.strato-rz.de 2020050797 86400 7200 604800 300
Primary NS (mname)
shades03.rzone.de
Admin Email (rname)
hostmaster@strato-rz.de
Serial
2020050797
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
shades03.rzone.de
docks01.rzone.de
SPF Record
✓ Strict (-all)
v=spf1 mx a include:smtp.strato.de -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; pct=100
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
3 records- brevo-code:3f38bb6ca031ee975155c200193dfd4c
- google-site-verification=RizrnT1fEGQy_CFqDA7_8ESygwHAgDLCEkCb6_aZ2mM
- SPFv=spf1 mx a include:smtp.strato.de -all
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