Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
chemicollc.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 15:42:30 UTC · ↺ Refresh
MX Hostnames
- mx2.hc4310-88.iphmx.com
- mx1.hc4310-88.iphmx.com
MX Priorities
- mx1.hc4310-88.iphmx.com: 0
- mx2.hc4310-88.iphmx.com: 1
A / AAAA Records
- 15.197.225.128 ↩ aec037177372cc6cd.awsglobalaccelerator.com
- 3.33.251.168 ↩ aec037177372cc6cd.awsglobalaccelerator.com
Mail Server IPs
- 139.138.38.90 ↩ esa1.hc4310-88.iphmx.com
- 139.138.34.235 ↩ esa2.hc4310-88.iphmx.com
SOA Record
Raw SOA
ns19.domaincontrol.com dns.jomax.net 2026012415 28800 7200 604800 600
Primary NS (mname)
ns19.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026012415
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns19.domaincontrol.com
ns20.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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
4 records- include:spf-us.emailsignatures365.com
- dnjt43prrbojr5782iqrrvlo6u
- knowbe4-site-verification=e23a73c7df59c7d3c40b9828d112d31d
- SPFv=spf1 include:spf.protection.outlook.com -all
Full email verification for chemicollc.com
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