cuonics.com

Valid Email Server
Domain Lookup › cuonics.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
cuonics.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-09-04 14:36:21 UTC · ↺ Refresh

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MX Hostnames

  • cuonics-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 78.47.161.250 ↩ www422.your-server.de
  • 2a01:4f8:d0a:52e1::2 ↩ www422.your-server.de

Mail Server IPs

  • 52.101.68.36 ↩ mail-db5pr02cu00104.inbound.protection.outlook.com
  • 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
  • 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
  • 52.101.68.18 ↩ mail-db4pr02cu00302.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::2 ↩ mail-du2pr03cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::d ↩ mail-db6pr03cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:ca48::10 ↩ mail-miypr05cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.your-server.de postmaster.your-server.de 2026051800 86400 10800 3600000 3600
Primary NS (mname)
ns1.your-server.de
Admin Email (rname)
postmaster@your-server.de
Serial
2026051800
Refresh
86400s
Retry
10800s
Expire
3600000s
Minimum TTL
3600s

Nameservers (NS)

ns1.your-server.de
ns3.second-ns.de
ns.second-ns.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:65.108.71.57 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

6 records
  • A7YaWja+AZodcn4G
  • apple-domain-verification=ktSwqP8M7YRWzerM
  • apple-domain-verification=ktSwqP8M7YRWzerM.
  • google-site-verification=_uBUfXkdYC20IgSgzGzC0MYxWVNGnxP1y98PMZIWdAY.
  • google-site-verification=r7YdVpS2Gzvv1RuVTSPWVsw9eNUVDRF-2AYXqemaShw.
  • SPFv=spf1 ip4:65.108.71.57 include:spf.protection.outlook.com -all
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