bwl-systemhaus.de

Valid Email Server
Domain Lookup › bwl-systemhaus.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
bwl-systemhaus.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-24 17:04:47 UTC · ↺ Refresh

MX Hostnames

  • bwl-cloud-ub07.bwl-systemhaus.de

MX Priorities

  • bwl-cloud-ub07.bwl-systemhaus.de: 10

A / AAAA Records

  • 49.12.114.211 ↩ bwl-cloud-ub01.bwl-systemhaus.de

Mail Server IPs

  • 116.202.5.183 ↩ bwl-cloud-ub07.bwl-systemhaus.de

SOA Record

Raw SOA ns1.first-ns.de dns.hetzner.com 2026021200 14400 1800 1209600 86400
Primary NS (mname)
ns1.first-ns.de
Admin Email (rname)
dns@hetzner.com
Serial
2026021200
Refresh
14400s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns1.first-ns.de
robotns2.second-ns.de
robotns3.second-ns.com

SPF Record

✓ Strict (-all)
v=spf1 mx a:bwl-cloud-ub07.bwl-systemhaus.de ip4:116.202.5.183/32 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=quarantine
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine

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 mx a:bwl-cloud-ub07.bwl-systemhaus.de ip4:116.202.5.183/32 -all
  • _globalsign-domain-verification=EwI8PkCwveBAhBBYF27SHvh9bvQJHa6t1ftpwQLyWE
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