dr-blesse.de

Valid Email Server
Domain Lookup › dr-blesse.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
dr-blesse.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-19 07:52:22 UTC · ↺ Refresh

MX Hostnames

  • mx0.dr-blesse.de

MX Priorities

  • mx0.dr-blesse.de: 50

A / AAAA Records

  • 178.77.74.113 ↩ lvps178-77-74-113.dedicated.hosteurope.de

Mail Server IPs

  • 80.237.138.5 ↩ mx0.webpack.hosteurope.de

SOA Record

Raw SOA ns37.domaincontrol.com dns.jomax.net 2024040306 28800 7200 604800 600
Primary NS (mname)
ns37.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2024040306
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns38.domaincontrol.com
ns37.domaincontrol.com

SPF Record

✓ Strict (-all)
v=spf1 a mx ip4:178.77.74.113 ip4:83.169.4.163/32 ip4:80.237.138.0/24 ip4:80.237.132.0/24 ip4:80.237.133.0/24 ip6:2a01:488:42::/48 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No 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

2 records
  • SPFv=spf1 a mx ip4:178.77.74.113 ip4:83.169.4.163/32 ip4:80.237.138.0/24 ip4:80.237.132.0/24 ip4:80.237.133.0/24 ip6:2a01:488:42::/48 -all
  • MS=ms63547355
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