zmt-automotive.de

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
zmt-automotive.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-27 21:41:49 UTC · ↺ Refresh

MX Hostnames

  • zmtautomotive-de0i.mail.protection.outlook.com

MX Priorities

  • zmtautomotive-de0i.mail.protection.outlook.com: 20

A / AAAA Records

  • 81.169.145.162 ↩ wa2.rzone.de
  • 2a01:238:20a:202:1162:: ↩ wa2.rzone.de

Mail Server IPs

  • 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
  • 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
  • 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
  • 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::b ↩ mail-am7pr05cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::e ↩ mail-am7pr05cu00206.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::9 ↩ mail-db7pr03cu00601.inbound.protection.outlook.com

SOA Record

Raw SOA shades11.rzone.de hostmaster.strato-rz.de 2020052085 86400 7200 604800 300
Primary NS (mname)
shades11.rzone.de
Admin Email (rname)
hostmaster@strato-rz.de
Serial
2020052085
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

docks17.rzone.de
shades11.rzone.de

SPF Record

✓ Strict (-all)
v=spf1 a mx a:webmail.zmt-automotive.de ip4:195.52.244.122/32 ip4:195.185.151.54/32 ip6:2603:1000::/24 include:spf.protection.outlook.com include:_spf.strato.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1;p=reject;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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

3 records
  • W61EFHz4NNoxCkuzqCsHnBlYm7fvJ+pLUK1CzWKFs6mhASpfyYoQEXOZ6kJiC8o3YPf+NNLMkzoC6Q5i5WRRLA==
  • 2ed860mu6ios0s7ktpodgcsue7
  • SPFv=spf1 a mx a:webmail.zmt-automotive.de ip4:195.52.244.122/32 ip4:195.185.151.54/32 ip6:2603:1000::/24 include:spf.protection.outlook.com include:_spf.strato.com -all
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