Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dartpoints.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 15:09:41 UTC · ↺ Refresh
MX Hostnames
- dartpoints-com.inbound.emailservice.cc
- dartpoints-com.inbound.emailservice.io
- dartpoints-com.inbound.emailservice.co
MX Priorities
- dartpoints-com.inbound.emailservice.io: 10
- dartpoints-com.inbound.emailservice.cc: 20
- dartpoints-com.inbound.emailservice.co: 30
A / AAAA Records
- 141.193.213.20 (no PTR)
- 141.193.213.21 (no PTR)
Mail Server IPs
- 54.211.15.143 ↩ ec2-54-211-15-143.compute-1.amazonaws.com
- 52.44.33.109 ↩ ec2-52-44-33-109.compute-1.amazonaws.com
- 107.21.241.201 ↩ ec2-107-21-241-201.compute-1.amazonaws.com
SOA Record
Raw SOA
cp-ns5.immedion.com jon\.nelson.immedion.com 2021082270 86400 86400 86400 86400
Primary NS (mname)
cp-ns5.immedion.com
Admin Email (rname)
jon\@nelson.immedion.com
Serial
2021082270
Refresh
86400s
Retry
86400s
Expire
86400s
Minimum TTL
86400s
Nameservers (NS)
cp-ns5.immedion.com
cp-ns6.immedion.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spf.psm.knowbe4.com include:sendgrid.net include:8445994.spf02.hubspotemail.net include:_spf.intacct.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1:d:s; aspf=r; adkim=r
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
6 records- SPFv=spf1 include:spf.protection.outlook.com include:_spf.psm.knowbe4.com include:sendgrid.net include:8445994.spf02.hubspotemail.net include:_spf.intacct.com -all
- v=verifydomainMS=1192081
- apple-domain-verification=3uemfB7i685lAspq
- intacct-esk=C4325CA87789FA2CE0539A220D0A6E66
- docusign=7cc05d84-c73f-4b9c-91f6-08c8ead4bb03
- knowbe4-site-verification=951c45b862529231e6a71c379ced94b4
Full email verification for dartpoints.com
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