Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
oncueexpress.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 15:02:08 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-1.mimecast.com
- us-smtp-inbound-2.mimecast.com
MX Priorities
- us-smtp-inbound-1.mimecast.com: 10
- us-smtp-inbound-2.mimecast.com: 10
A / AAAA Records
- 151.101.66.159 (no PTR)
Mail Server IPs
- 170.10.132.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-1.mimecast.com
SOA Record
Raw SOA
ns51.domaincontrol.com dns.jomax.net 2025082500 28800 7200 604800 3600
Primary NS (mname)
ns51.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025082500
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns52.domaincontrol.com
ns51.domaincontrol.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ip4:38.104.198.98 include:spf.protection.outlook.com include:sendgrid.net include:secureserver.net a:mail.inboxinc.com include:us._netblocks.mimecast.com ~all
📊 DNS lookups: 7/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
9 records- google-site-verification=EveVxrUpH7We22nTRzzhE45nZNNPrdZTZp_HS2S2YIE
- SPFv=spf1 a mx ip4:38.104.198.98 include:spf.protection.outlook.com include:sendgrid.net include:secureserver.net a:mail.inboxinc.com include:us._netblocks.mimecast.com ~all
- apple-domain-verification=YostaOAXqxP21vP6
- knowbe4-site-verification=3bd03e3305642fb82b4c7534a87c8d83
- _globalsign-domain-verification=kzVkj4dTfISH4E7IQA-H3gOvSXEhkpnGp5t4rj3Z2G
- google-site-verification=zvmFhB-gvkhXT6qkMSq7PPzmBBngvhAPedyWiUCkJWI
- google-site-verification=Zy0B1PZXnjjuvHog4ioQ8s-F-CKUokmwZowtDtI-pO4
- MS=ms95291000
- 0ed1fe018a954f5beffe704bcf8c8046e79000a658
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