wibau-dachtechnik.de

Valid Email Server
Domain Lookup › wibau-dachtechnik.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
wibau-dachtechnik.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-20 10:00:07 UTC · ↺ Refresh

MX Hostnames

  • wibaudachtechnik-de01c.mail.protection.outlook.com

MX Priorities

  • wibaudachtechnik-de01c.mail.protection.outlook.com: 0

A / AAAA Records

  • 85.13.138.25 ↩ dd17330.kasserver.com

Mail Server IPs

  • 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
  • 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
  • 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
  • 52.101.73.24 ↩ mail-as8pr05cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::d ↩ mail-db6pr03cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::b ↩ mail-am7pr05cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::8 ↩ mail-db5pr02cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::3 ↩ mail-am6pr04cu00303.inbound.protection.outlook.com

SOA Record

Raw SOA ns5.kasserver.com hostmaster.kasserver.com 2510191134 28800 7200 1209600 7200
Primary NS (mname)
ns5.kasserver.com
Admin Email (rname)
hostmaster@kasserver.com
Serial
2510191134
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
7200s

Nameservers (NS)

ns3.ai-dns.de
ns6.kasserver.com
ns5.name-server-kas.de
ns5.kasserver.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:80.153.77.238 include:spf.protection.outlook.com include:spf.sendinblue.com -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

✓ 1 found
mail._domainkey
✓ Public key: 40 chars (valid)
⚠ Public key too short (40 chars) — DKIM may be invalid.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

5 records
  • apple-domain-verification=Il8A8LLIveWekKSA
  • 8W+/Ro+MYLhQxFRst28MEUearARFl4VitM5WcCxpxIg7VqBaUUvgik/d5G8rDQiIg+YX0x5EhCN4oscieIaoQw==
  • sendinblue-code:caed266227d30f35c21bf2f55542a116
  • MS=ms74956968
  • SPFv=spf1 ip4:80.153.77.238 include:spf.protection.outlook.com include:spf.sendinblue.com -all
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