Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
jrcousa.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 19:32:18 UTC · ↺ Refresh
MX Hostnames
- d356040b.ess.barracudanetworks.com
- d356040a.ess.barracudanetworks.com
MX Priorities
- d356040a.ess.barracudanetworks.com: 10
- d356040b.ess.barracudanetworks.com: 20
A / AAAA Records
- 104.19.154.92 (no PTR)
Mail Server IPs
- 209.222.82.255 ↩ mail.ess.barracuda.com
- 209.222.82.253 ↩ mail.ess.barracuda.com
- 209.222.82.252 ↩ mail.ess.barracuda.com
SOA Record
Raw SOA
ns51.domaincontrol.com dns.jomax.net 2026030301 28800 7200 604800 600
Primary NS (mname)
ns51.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026030301
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns52.domaincontrol.com
ns51.domaincontrol.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:squarespace-mail.com include:mygiddyup.com include:_spf.google.com include:spf.smtp2go.com include:spf.ess.barracudanetworks.com include:spfus.rocketseed.com ip4:198.244.50.194 ~all
📊 DNS lookups: 7/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected], mailto:[email protected];ruf=mailto:[email protected]; fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected], mailto:[email protected]
DKIM Selectors
✓ 5 found
google._domainkey
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
9 records- v=ytlpahegm6trbdt59g5yypmmltjylh
- apple-domain-verification=KkaeQLo3m3cJxczK
- openai-domain-verification=dv-KnL0lCRq0dg5q8gOYXL3WXxt
- remarkable-domain-verification=4170e829-8fd1-4bdd-8ceb-f48a11fd4ae5
- google-site-verification=gVKujVN0INNN5dGN_8kHnqxBu95Lpt3DkKPD2MyzrJg
- hes=a2b0dfac5bab1ee11b7e97a552175e62
- google-site-verification=WIttX5Q3D3ltUSK8JkyuBVGeWjgWV_WWjMJ9za-da7M
- MS=ms34276151
- SPFv=spf1 include:spf.protection.outlook.com include:squarespace-mail.com include:mygiddyup.com include:_spf.google.com include:spf.smtp2go.com include:spf.ess.barracudanetworks.com include:spfus.rocketseed.com ip4:198.244.50.194 ~all
Full email verification for jrcousa.com
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