Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ardena.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-06-04 05:56:40 UTC · ↺ Refresh
MX Hostnames
- ardena-com.mail.protection.outlook.com
MX Priorities
- ardena-com.mail.protection.outlook.com: 0
A / AAAA Records
- 35.189.76.73 ↩ 73.76.189.35.bc.googleusercontent.com
Mail Server IPs
- 52.101.73.24 ↩ mail-as8pr05cu00300.inbound.protection.outlook.com
- 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
- 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
- 52.101.73.19 ↩ mail-as8pr04cu00803.inbound.protection.outlook.com
- 2a01:111:f403:ca04::8 ↩ mail-db5pr02cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
- 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com
- 2a01:111:f403:ca04::c ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
SOA Record
Raw SOA
ns3.combell.net hostmaster.ardena.com 1779794598 10800 3600 604800 40000
Primary NS (mname)
ns3.combell.net
Admin Email (rname)
hostmaster@ardena.com
Serial
1779794598
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
40000s
Nameservers (NS)
ns4.combell.net
ns1.combell.eu
ns3.combell.net
SPF Record
✓ Strict (-all)
v=spf1 mx a ip4:78.29.206.24/29 ip4:81.83.8.0 ip4:13.95.89.64 ip4:80.232.219.91 ip4:185.78.182.244/30 include:spf-de.emailsignatures365.com include:spf.protection.outlook.com include:spf.topdesk.net include:amazonses.com include:spf.exclaimer.net include:emsd1.com include:relay.mailchannels.net -all
📊 DNS lookups: 9/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✗ None detectedNo 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
5 records- anthropic-domain-verification-6tchp2=hmpiohHuwfhl0Wqc0kzApYrHZ
- google-site-verification=FeoEyRI3_Ox3z8q2e6FpYmNfqUAazAIvoP1gafRtKrA
- smartsheet-site-validation=dERZAoVJe2AteKCQI59rYqpdewGlKP1k
- have-i-been-pwned-verification=7b1f1dbd1c6ce9681fee0c4ddb4f76a2
- SPFv=spf1 mx a ip4:78.29.206.24/29 ip4:81.83.8.0 ip4:13.95.89.64 ip4:80.232.219.91 ip4:185.78.182.244/30 include:spf-de.emailsignatures365.com include:spf.protection.outlook.com include:spf.topdesk.net include:amazonses.com include:spf.exclaimer.net include:emsd1.com include:relay.mailchannels.net -all
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site · Customize →
See demo & docs
Deep verification
Full email verification for ardena.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits