Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cardiganridge.com
Yes
✓ Yes
Amazon SES
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 03:29:14 UTC · ↺ Refresh
MX Hostnames
- inbound-smtp.us-east-1.amazonaws.com
MX Priorities
- inbound-smtp.us-east-1.amazonaws.com: 0
A / AAAA Records
- 172.67.175.113 (no PTR)
- 104.21.17.99 (no PTR)
- 2606:4700:3030::ac43:af71 (no PTR)
- 2606:4700:3031::6815:1163 (no PTR)
Mail Server IPs
- 44.206.9.87 ↩ ec2-44-206-9-87.compute-1.amazonaws.com
- 3.211.210.226 ↩ ec2-3-211-210-226.compute-1.amazonaws.com
- 54.164.173.191 ↩ ec2-54-164-173-191.compute-1.amazonaws.com
- 54.197.5.236 ↩ ec2-54-197-5-236.compute-1.amazonaws.com
- 44.210.166.32 ↩ ec2-44-210-166-32.compute-1.amazonaws.com
SOA Record
Raw SOA
garret.ns.cloudflare.com dns.cloudflare.com 2399456402 10000 2400 604800 1800
Primary NS (mname)
garret.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399456402
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
garret.ns.cloudflare.com
zara.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spf.activedemand.com include:50282544.spf08.hubspotemail.net -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 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
1 record- SPFv=spf1 include:spf.protection.outlook.com include:_spf.activedemand.com include:50282544.spf08.hubspotemail.net -all
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