Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
zembainc.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 16:14:38 UTC · ↺ Refresh
MX Hostnames
- zembainc-com.mail.protection.outlook.com
MX Priorities
- zembainc-com.mail.protection.outlook.com: 0
A / AAAA Records
- 68.178.202.102 ↩ 102.202.178.68.host.secureserver.net
Mail Server IPs
- 40.93.192.1 ↩ mail-dm5pr02cu00201.inbound.protection.outlook.com
- 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
- 52.101.9.11 ↩ mail-bl2pr04cu00103.inbound.protection.outlook.com
- 52.101.10.12 ↩ mail-bn1pr21cu00204.inbound.protection.outlook.com
- 2a01:111:f403:c946:: ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f90f::1 ↩ mail-sa9pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c91d:: ↩ mail-mw2pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c902::3 ↩ mail-sj0pr03cu01703.inbound.protection.outlook.com
SOA Record
Raw SOA
ns45.domaincontrol.com dns.jomax.net 2026031200 28800 7200 604800 600
Primary NS (mname)
ns45.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026031200
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns46.domaincontrol.com
ns45.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:70.63.19.83 include:_spf.intacct.com include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ 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
✓ 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
15 records- command-cloud-verification=bf4bdc40-c8ea-4e93-9e62-6590c265c8e3
- _30ef8a3f4d9f4383b5ea201822a583ef.zemba.com
- MS=ms93993774
- intacct-esk=13B7FC1B47ACD73BE0636586710A9AD1
- SPFv=spf1 ip4:70.63.19.83 include:_spf.intacct.com include:spf.protection.outlook.com -all
- apple-domain-verification=QEDy2Z5FKoZSY4Yt
- amazon-business-verification=c86acacc0ce35e771379129f0014ab1202ebaa81cda562b06b5897fee9be5335
- command-cloud-verification=b150b560-851c-491d-bd53-432cc1f6cbc5
- _7b0178f357924932abf0c50f07ec8924.zembainc.com
- apple-domain-verification=pgxFZ77LBHucNHBm
- 3332f93cb5
- s2.domainkey.u52239661.wl162.sendgrid.net
- linkedin-site-verification=2e5ca5af-ed32-4a63-a9a1-d91f86e4ff47
- u52239661.wl162.sendgrid.net
- 1password-site-verification=F4WKMK3JYBDFDM3ZVBPDCMJ6PM
Full email verification for zembainc.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits