wellergruppe.de

Valid Email Server
Domain Lookup › wellergruppe.de

Domain Overview

DNS: ✓ 7h ago Checker: ✓ 7h ago
wellergruppe.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-07-02 13:22:06 UTC · ↺ Refresh

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MX Hostnames

  • wellergruppe-de.mail.protection.outlook.com

MX Priorities

  • wellergruppe-de.mail.protection.outlook.com: 10

A / AAAA Records

  • 157.90.191.146 ↩ dedi9512.your-server.de
  • 2a01:4f8:1061:204d::2 ↩ dedi9512.your-server.de

Mail Server IPs

  • 52.101.73.11 ↩ mail-am1pr04cu00103.inbound.protection.outlook.com
  • 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
  • 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
  • 52.101.73.153 ↩ mail-as8pr05cu00401.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::2 ↩ mail-du2pr03cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::f ↩ mail-db7pr03cu00507.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.brandshelter.com tech.brandshelter.com 2026052600 10800 3600 604800 300
Primary NS (mname)
ns1.brandshelter.com
Admin Email (rname)
tech@brandshelter.com
Serial
2026052600
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns4.brandshelter.net
ns5.brandshelter.us
ns2.brandshelter.de
ns1.brandshelter.com
ns3.brandshelter.info

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf0.wellergruppe.de -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected],mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]

DKIM Selectors

✓ 1 found
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail

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

All TXT Records

5 records
  • apple-domain-verification=BDWDns3OZexVlZmb
  • google-site-verification=w8SLHfAUadbv5Nu_me3lPIn5VWy1m9amr_N6KHp9og4
  • brevo-code:0e94fbebdb1beb4ae0c52ae967d889f0
  • SPFv=spf1 include:spf.protection.outlook.com include:spf0.wellergruppe.de -all
  • m075tlssshdwzxcwr1z1vn2hjy4lp6vk
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