Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bremer-umwelt-beratung.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 08:57:44 UTC · ↺ Refresh
MX Hostnames
- mail.bremer-umwelt-beratung.de
MX Priorities
- mail.bremer-umwelt-beratung.de: 10
A / AAAA Records
- 37.202.6.95 ↩ r22342.agenturserver.it
- 2a03:2a00:1200:2::ac14:150d ↩ r22342.agenturserver.it
Mail Server IPs
- 92.205.31.143 ↩ 143.31.205.92.host.secureserver.net
SOA Record
Raw SOA
ns1.dodns.net hostmaster.dodns.net 2024052706 86400 7200 3600000 172800
Primary NS (mname)
ns1.dodns.net
Admin Email (rname)
hostmaster@dodns.net
Serial
2024052706
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
172800s
Nameservers (NS)
ns2a.dodns.net
ns1a.dodns.net
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:89.31.143.20/24 include:agenturserver.de include:secureserver.net -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 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 mx ip4:89.31.143.20/24 include:agenturserver.de include:secureserver.net -all
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