radonova.de

Valid Email Server

Domain Overview

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

Checked via [email protected] · 2026-04-04 17:49:18 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

  • radonova-de.mail.protection.outlook.com: 10

A / AAAA Records

  • 194.169.225.114 ↩ radonova-web01.ad.rackfish.net

Mail Server IPs

  • 52.101.68.27 ↩ mail-db7pr03cu00503.inbound.protection.outlook.com
  • 52.101.73.153 ↩ mail-as8pr05cu00401.inbound.protection.outlook.com
  • 52.101.73.11 ↩ mail-am1pr04cu00103.inbound.protection.outlook.com
  • 52.101.68.3 ↩ mail-db7pr03cu00403.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::a ↩ mail-du0pr03cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::e ↩ mail-db8pr02cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::f ↩ mail-db7pr03cu00507.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::e ↩ mail-am7pr05cu00206.inbound.protection.outlook.com

SOA Record

Raw SOA dns01.dipcon.com registry.ports.net 2023083000 1800 900 1814400 3600
Primary NS (mname)
dns01.dipcon.com
Admin Email (rname)
registry@ports.net
Serial
2023083000
Refresh
1800s
Retry
900s
Expire
1814400s
Minimum TTL
3600s

Nameservers (NS)

dns02.ports.se
dns03.ports.se
dns04.ports.net
dns01.dipcon.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:185.141.112.36 ip4:108.250.219.101 ip4:194.169.225.114 ip4:170.249.252.183 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none

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
  • MS=ms86385346
  • SPFv=spf1 ip4:185.141.112.36 ip4:108.250.219.101 ip4:194.169.225.114 ip4:170.249.252.183 include:spf.protection.outlook.com -all
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