Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
vertem.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 20:25:47 UTC · ↺ Refresh
MX Hostnames
- vertem-com.mail.protection.outlook.com
MX Priorities
- vertem-com.mail.protection.outlook.com: 0
A / AAAA Records
- 104.18.0.244 (no PTR)
- 104.18.1.244 (no PTR)
- 2606:4700::6812:f4
- 2606:4700::6812:1f4
Mail Server IPs
- 40.93.192.1 ↩ mail-dm5pr02cu00201.inbound.protection.outlook.com
- 52.101.10.10 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
- 52.101.41.26 ↩ mail-sj0pr03cu01702.inbound.protection.outlook.com
- 52.101.194.13 ↩ mail-ch0pr04cu00605.inbound.protection.outlook.com
- 2a01:111:f403:f902::2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
- 2a01:111:f403:c801:: ↩ mail-sa9pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c92c::2 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
- 2a01:111:f403:c91d:: ↩ mail-mw2pr04cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
beau.ns.cloudflare.com dns.cloudflare.com 2399782884 10000 2400 604800 1800
Primary NS (mname)
beau.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399782884
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
sydney.ns.cloudflare.com
beau.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spf.rdstation.com.br include:sendgrid.net a:b.spf.service-now.com a:c.spf.service.now.com a:d.spf.service.now.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; rf=afrf; pct=100
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 192 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
17 records- mongodb-site-verification=XEGGQtuRz2xfDjPxZqGaVbMMjmBZC2qZ
- atlassian-domain-verification=Mvpw66yDlb9WUeyx+3Ldy9YG8tdUK9QEmoMUi6fLrNr1zrMdV7L2IdJCpgrXbhrE
- MS=ms56591692
- facebook-domain-verification=c7wa19u4j8cjrv5f4xvz5mqdmt7hrh
- detectify-verification=ad25869b796ca3d54dbde7d08098dc36
- twilio-domain-verification=76bc208f824469ecba69eb021fceb339
- DMARCv=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; rf=afrf; pct=100
- logmein-verification-code=f630ff41-4d47-4039-9f0d-a69c357aaf99
- SPFv=spf1 include:spf.protection.outlook.com include:_spf.rdstation.com.br include:sendgrid.net a:b.spf.service-now.com a:c.spf.service.now.com a:d.spf.service.now.com -all
- sophos-domain-verification=6300a9b288c6b6298accc74e8161750f37bcd4720dc228bf5330232941e4d2bb
- MS=ms63828453
- MS=ms69967383
- cursor-domain-verification-ap4amq=OYQzVFnZvcmzmcw4mtbmhgeas
- mongodb-site-verification=kILmCkP5yaAcTiwRZxULqQskDEutT0ex
- miro-verification=2d2cb089a810ce41cfc7c5379777d098056ed82b
- figma-domain-verification=b92a7f3c4144945cfac12edd7e45dd730ad59b7b12ff4968e39c56d502daca14-1751380902
- ltmfidelidade-site-prd.azurewebsites.net
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 vertem.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits