wortelmann.com

Valid Email Server
Domain Lookup › wortelmann.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
wortelmann.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-19 21:22:33 UTC · ↺ Refresh

MX Hostnames

  • wortelmann-com.mail.protection.outlook.com

MX Priorities

  • wortelmann-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 81.209.171.20 (no PTR)

Mail Server IPs

  • 52.101.68.39 ↩ mail-db7pr03cu00607.inbound.protection.outlook.com
  • 52.101.73.19 ↩ mail-as8pr04cu00803.inbound.protection.outlook.com
  • 52.101.73.4 ↩ mail-am0pr83cu00404.inbound.protection.outlook.com
  • 52.101.68.36 ↩ mail-db5pr02cu00104.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::e ↩ mail-am7pr05cu00206.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::9 ↩ mail-db7pr03cu00601.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::e ↩ mail-db8pr02cu00106.inbound.protection.outlook.com

SOA Record

Raw SOA nsa3.schlundtech.de jb.yousoft.de 2025021000 43200 7200 1209600 86400
Primary NS (mname)
nsa3.schlundtech.de
Admin Email (rname)
jb@yousoft.de
Serial
2025021000
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

nsc3.schlundtech.de
nsa3.schlundtech.de
nsd3.schlundtech.de
nsb3.schlundtech.de

SPF Record

✓ Strict (-all)
v=spf1 ip4:146.0.35.117 include:sender.zohobooks.com include:spf.protection.outlook.com include:spfhard.crsend.com include:srv1.yousoft.de -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

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1

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

All TXT Records

2 records
  • SPFv=spf1 ip4:146.0.35.117 include:sender.zohobooks.com include:spf.protection.outlook.com include:spfhard.crsend.com include:srv1.yousoft.de -all
  • MS=ms76071164
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