Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
collmandigitalmarketing.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-17 18:15:19 UTC · ↺ Refresh
MX Hostnames
- _dc-mx.7c4d6a4f619e.collmandigitalmarketing.com
- _dc-mx.7b808c8c7878.collmandigitalmarketing.com
MX Priorities
- _dc-mx.7c4d6a4f619e.collmandigitalmarketing.com: 0
- _dc-mx.7b808c8c7878.collmandigitalmarketing.com: 0
A / AAAA Records
- 172.67.169.81 (no PTR)
- 104.21.87.93 (no PTR)
- 2606:4700:3031::ac43:a951 (no PTR)
- 2606:4700:3033::6815:575d (no PTR)
Mail Server IPs
- 66.198.240.43 ↩ mi3-ts109.a2hosting.com
SOA Record
Raw SOA
curt.ns.cloudflare.com dns.cloudflare.com 2398053558 10000 2400 604800 1800
Primary NS (mname)
curt.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398053558
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
dolly.ns.cloudflare.com
curt.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:66.198.240.43 include:spf.mailjet.com include:amazonses.com include:spf.sendiiosmtp.com include:app.campaigndashboard.io a mx ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate 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
✓ 3 found
default._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- amazonses:A7oFKRZZNtzmAq7UyoTrvoCje7UVoDMbrE+PFN1dDbA=
- fdsf-341fs-987g0-nmj
- google-site-verification=Z0X4ueKZgZXz8qxZwWbBknC0gdeujdvUBoYqQLGD-a0
- twilio-domain-verification=ff6622a21f603e640f74ed776f94ffbe
- SPFv=spf1 ip4:66.198.240.43 include:spf.mailjet.com include:amazonses.com include:spf.sendiiosmtp.com include:app.campaigndashboard.io a mx ~all
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