acaut.at

Valid Email Server
Domain Lookup › acaut.at

Domain Overview

DNS: ✓ 30d ago Checker: ✓ 30d ago
acaut.at
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-09-14 22:45:08 UTC · ↺ Refresh

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MX Hostnames

  • acaut-at.mail.eo.outlook.com

MX Priorities

  • acaut-at.mail.eo.outlook.com: 0

A / AAAA Records

  • 49.12.126.225 ↩ rlx5.loginserver.ch

Mail Server IPs

  • 52.101.91.21 ↩ mail-matpr05cu00105.inbound.protection.outlook.com
  • 52.101.181.153 ↩ mail-wa4pr04cu00101.inbound.protection.outlook.com
  • 52.101.73.145 ↩ mail-am6pr02cu00301.inbound.protection.outlook.com
  • 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::28 ↩ mail-am6pr02cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::8 ↩ mail-db5pr02cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca21::a ↩ mail-maspr04cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:ca38::8 ↩ mail-wa4pr04cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA cns1.cloudpit.de hostmaster.easyname.systems 2026081705 28800 7200 604800 600
Primary NS (mname)
cns1.cloudpit.de
Admin Email (rname)
hostmaster@easyname.systems
Serial
2026081705
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

cns3.cloudpit.io
cns1.cloudpit.de
cns2.cloudpit.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ 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

3 records
  • apple-domain-verification=4DJ1Hmo4DkS4KCws
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • MS=ms46579164
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