austrotherm.de

Valid Email Server
Domain Lookup › austrotherm.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
austrotherm.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-01 12:39:07 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

  • austrotherm-de.mail.protection.outlook.com: 5

A / AAAA Records

  • 76.223.74.133 ↩ aabf264798b6c8410.awsglobalaccelerator.com
  • 13.248.209.114 ↩ aabf264798b6c8410.awsglobalaccelerator.com

Mail Server IPs

  • 52.101.68.16 ↩ mail-db4pr02cu00400.inbound.protection.outlook.com
  • 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
  • 52.101.73.19 ↩ mail-as8pr04cu00803.inbound.protection.outlook.com
  • 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::4 ↩ mail-db4pr02cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::c ↩ mail-as8pr05cu00304.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::1 ↩ mail-as9pr07cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::2 ↩ mail-du2pr03cu00102.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.lemarit.de hostmaster.lemarit.com 1740563427 43200 10800 2419200 3600
Primary NS (mname)
ns1.lemarit.de
Admin Email (rname)
hostmaster@lemarit.com
Serial
1740563427
Refresh
43200s
Retry
10800s
Expire
2419200s
Minimum TTL
3600s

Nameservers (NS)

ns3.lemarit.de
ns1.lemarit.de
ns1.lemarit.net
ns2.lemarit.de
ns2.lemarit.net

SPF Record

✓ Strict (-all)
v=spf1 include:spfa.cpmails.com include:sih.co.at include:spf.protection.outlook.com include:aws03.ebau.at ip4:35.157.37.19 -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: 392 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

4 records
  • MS=ms55113077
  • knowbe4-site-verification=f87f553e2c52cc2eeeb7105cb74baa7d
  • SPFv=spf1 include:spfa.cpmails.com include:sih.co.at include:spf.protection.outlook.com include:aws03.ebau.at ip4:35.157.37.19 -all
  • MS=ms17929430
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