wbs-gruppe.de

Valid Email Server
Domain Lookup › wbs-gruppe.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
wbs-gruppe.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-22 20:40:23 UTC · ↺ Refresh

MX Hostnames

  • mail5.wbstraining.de
  • mail4.wbstraining.de

MX Priorities

  • mail5.wbstraining.de: 20
  • mail4.wbstraining.de: 10

A / AAAA Records

  • 159.69.103.231 ↩ wbs-gruppe.de
  • 2a01:4f8:1c17:a075::1 ↩ wbs-gruppe.de

Mail Server IPs

  • 62.96.109.14 ↩ mail5.wbstraining.de
  • 217.110.61.58 ↩ mail4.wbstraining.de

SOA Record

Raw SOA ns1.first-ns.de dns.hetzner.com 2026022723 14400 1800 604800 86400
Primary NS (mname)
ns1.first-ns.de
Admin Email (rname)
dns@hetzner.com
Serial
2026022723
Refresh
14400s
Retry
1800s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

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

SPF Record

✓ Strict (-all)
v=spf1 mx ip4:217.110.61.32/27 ip4:188.34.167.60 ip4:46.4.80.26 ip4:94.130.163.164 ip4:148.251.53.101 ip4:168.119.113.204 ip4:78.47.126.41 ip4:78.47.190.102 ip4:159.69.185.39 ip4:168.119.53.215 ip4:5.75.212.146 include:wbsecampus.de include:spf.crsend.com include:spf.protection.outlook.com -all
📊 DNS lookups: 4/10
✓ 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

4 records
  • SPFv=spf1 mx ip4:217.110.61.32/27 ip4:188.34.167.60 ip4:46.4.80.26 ip4:94.130.163.164 ip4:148.251.53.101 ip4:168.119.113.204 ip4:78.47.126.41 ip4:78.47.190.102 ip4:159.69.185.39 ip4:168.119.53.215 ip4:5.75.212.146 include:wbsecampus.de include:spf.crsend.com include:spf.protection.outlook.com -all
  • MS=ms91709891
  • gz86k1t072sqxftxpqrzf38ffxlltg2k
  • miro-verification=0a8dea75cf468a10718849d1379d49bb507ce7b0
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