Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
kremereyecenter.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 17:11:56 UTC · ↺ Refresh
MX Hostnames
- d303630b.ess.barracudanetworks.com
- d303630a.ess.barracudanetworks.com
MX Priorities
- d303630a.ess.barracudanetworks.com: 10
- d303630b.ess.barracudanetworks.com: 20
A / AAAA Records
- 15.204.52.221 ↩ ns1019041.ip-15-204-52.us
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
ns17.domaincontrol.com dns.jomax.net 2025092302 28800 7200 604800 600
Primary NS (mname)
ns17.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025092302
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns17.domaincontrol.com
ns18.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 a ip4:68.170.146.197 ip4:15.204.52.221 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
6 records- Aa8Un/0kGV1bkJFpnqA6oP3H9ZodomRgsoQkMI4OROvWaoEWyhV706MMxew9y6V5WTWFh6XO7zssjMftAnQ33Q==
- SPFv=spf1 a ip4:68.170.146.197 ip4:15.204.52.221 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com -all
- MS=ms82843302
- knowbe4-site-verification=584f3c85d1d982a77070a38b4231caf7
- UmePJR0UwvHy+o0xLI3tBI0UA2qfLB583pHxtQEjASREmskWWNCHUApwqJz037CM/JYZ5zC2Oowpf+SrlwLcyw==
- MS=ms19882311
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