Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
lummustech.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 21:34:52 UTC · ↺ Refresh
MX Hostnames
- lummustech-com.mail.protection.outlook.com
MX Priorities
- lummustech-com.mail.protection.outlook.com: 0
A / AAAA Records
- 15.197.225.128 ↩ aec037177372cc6cd.awsglobalaccelerator.com
- 3.33.251.168 ↩ aec037177372cc6cd.awsglobalaccelerator.com
Mail Server IPs
- 52.101.9.21 ↩ mail-bl2pr04cu00205.inbound.protection.outlook.com
- 52.101.42.14 ↩ mail-mw2pr04cu00106.inbound.protection.outlook.com
- 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
- 52.101.42.18 ↩ mail-co1pr03cu00302.inbound.protection.outlook.com
SOA Record
Raw SOA
ns29.domaincontrol.com dns.jomax.net 2026022000 28800 7200 604800 600
Primary NS (mname)
ns29.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026022000
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns29.domaincontrol.com
ns30.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 mx a ip4:192.96.18.202 ip4:37.224.17.95 ip4:40.119.39.119 ip4:20.64.58.2 ip4:40.124.126.12 ip4:40.124.126.208 ip4:115.113.188.82 ip4:14.195.107.34 ip4:20.64.24.145 include:spf.protection.outlook.com include:spf.agiloft.com include:_spf.salesforce.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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- cisco-ci-domain-verification=2d279809a3894e22c389f74742b7f264c3ed4568d242466c47a9ca5e7009011e
- apple-domain-verification=ccaBmQgMFcZ24Jej
- SPFv=spf1 mx a ip4:192.96.18.202 ip4:37.224.17.95 ip4:40.119.39.119 ip4:20.64.58.2 ip4:40.124.126.12 ip4:40.124.126.208 ip4:115.113.188.82 ip4:14.195.107.34 ip4:20.64.24.145 include:spf.protection.outlook.com include:spf.agiloft.com include:_spf.salesforce.com -all
- docusign=152fd4ab-0cd9-4e31-83bf-7dc3fed23dae
- webexdomainverification.84BC7=38b6ff67-a7cc-4b7a-8fb6-cf39215f9045
Full email verification for lummustech.com
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