Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
atlas-vm.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 18:13:43 UTC · ↺ Refresh
MX Hostnames
- atlasvm-com01c.mail.protection.outlook.com
MX Priorities
- atlasvm-com01c.mail.protection.outlook.com: 10
A / AAAA Records
- 82.98.145.89 ↩ vl25996.dinaserver.com
Mail Server IPs
- 52.101.73.4 ↩ mail-am0pr83cu00404.inbound.protection.outlook.com
- 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
- 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
- 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
- 2a01:111:f403:ca04::8 ↩ mail-db5pr02cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::e ↩ mail-am7pr05cu00206.inbound.protection.outlook.com
- 2a01:111:f403:ca09::3 ↩ mail-am6pr04cu00303.inbound.protection.outlook.com
- 2a01:111:f403:ca04::d ↩ mail-db6pr03cu00105.inbound.protection.outlook.com
SOA Record
Raw SOA
ns3.dns-servicios.es hostmaster.ns3.dns-servicios.es 2022080261 14400 3600 604800 86400
Primary NS (mname)
ns3.dns-servicios.es
Admin Email (rname)
hostmaster@ns3.dns-servicios.es
Serial
2022080261
Refresh
14400s
Retry
3600s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns4.dns-servicios.es
ns4.bdm.microsoftonline.com
ns3.dns-servicios.es
ns1.bdm.microsoftonline.com
ns2.bdm.microsoftonline.com
ns3.bdm.microsoftonline.com
SPF Record
✓ Strict (-all)
v=spf1 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]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
mail._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
5 records- brevo-code:9484d5ebcf65c348f10101eb1a1d22f3
- google-site-verification=VGzTXv65gELCFaUaiuB41qqIFMqMTaxsXiEA4Y3xzVQ
- SPFv=spf1 include:spf.protection.outlook.com -all
- openai-domain-verification=dv-RcbGVy598ERyPvSnYTE1xyL3
- MS=ms38034302
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
See demo & docs
Deep verification
Full email verification for atlas-vm.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits