Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
lumen21.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 03:44:25 UTC · ↺ Refresh
MX Hostnames
- lumen21-com.mail.protection.outlook.com
MX Priorities
No priority data.
A / AAAA Records
- 20.119.136.10
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns54.domaincontrol.com
ns53.domaincontrol.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spfa.cpmails.com ip4:69.71.62.1/32 include:spf.protection.outlook.com include:sg.kaseya.net ip4:49.248.200.97/28 include:spf.myconnectwise.net ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
7 records- SPFv=spf1 include:spfa.cpmails.com ip4:69.71.62.1/32 include:spf.protection.outlook.com include:sg.kaseya.net ip4:49.248.200.97/28 include:spf.myconnectwise.net ~all
- threatmate-dns-verification=TXTd93bb82fe7164c67df5af6be2bc1371c
- v=msv1 t=E1AA564A-4422-4F82-B919-00A25C7D217E
- apple-domain-verification=IHuXJd6ZerIWey8F
- 2475537f-75b6-4b55-a2fc-fb1f8e3bdc0d
- m107101wap01.azurewebsites.net
- zoho-verification=zb79658207.zmverify.zoho.com
Full email verification for lumen21.com
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