Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dupure.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-22 07:47:29 UTC · ↺ Refresh
MX Hostnames
- mx-01-us-west-2.prod.hydra.sophos.com
- mx-02-us-west-2.prod.hydra.sophos.com
MX Priorities
- mx-01-us-west-2.prod.hydra.sophos.com: 10
- mx-02-us-west-2.prod.hydra.sophos.com: 20
A / AAAA Records
- 23.227.38.65 ↩ myshopify.com
Mail Server IPs
- 34.215.37.215 ↩ ec2-34-215-37-215.us-west-2.compute.amazonaws.com
- 44.234.222.180 ↩ ec2-44-234-222-180.us-west-2.compute.amazonaws.com
- 50.112.72.129 ↩ ec2-50-112-72-129.us-west-2.compute.amazonaws.com
SOA Record
Raw SOA
ns31.domaincontrol.com dns.jomax.net 2026010203 28800 7200 604800 3600
Primary NS (mname)
ns31.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026010203
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns31.domaincontrol.com
ns32.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 mx include:_spf_uswest2.prod.hydra.sophos.com include:_spf_euwest1.prod.hydra.sophos.com include:_spf_eucentral1.prod.hydra.sophos.com include:_spf_useast2.prod.hydra.sophos.com include:spf.protection.outlook.com include:_spf.psm.knowbe4.com include:_spf1.mailgun.org include:_spf2.mailgun.org include:_spf.eu.mailgun.org -all
📊 DNS lookups: 10/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected];
✓ 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: 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
6 records- sophos-domain-verification=3ac650a3cd06882b2472e8e33555da7f1adc7507
- SPFv=spf1 mx include:_spf_uswest2.prod.hydra.sophos.com include:_spf_euwest1.prod.hydra.sophos.com include:_spf_eucentral1.prod.hydra.sophos.com include:_spf_useast2.prod.hydra.sophos.com include:spf.protection.outlook.com include:_spf.psm.knowbe4.com include:_spf1.mailgun.org include:_spf2.mailgun.org include:_spf.eu.mailgun.org -all
- MS=6E0ABC2E6CED9DB1A51A28F7BA87DA5359776FC1
- google-site-verification=ibQ4FRN0L_xeVIzOQBEf8ylk8Cv7h4nVVc_9tsfHnxc
- apple-domain-verification=XB7UOtuN6DiJXQw9
- _0wbb8xd9moqv49zelkjnqcmfq0hx2cr
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