Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
securesentinel.com.au
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 07:47:42 UTC · ↺ Refresh
MX Hostnames
- primary.us.email.fireeyecloud.com
- alt3.us.email.fireeyecloud.com
- alt1.us.email.fireeyecloud.com
- alt2.us.email.fireeyecloud.com
MX Priorities
- alt1.us.email.fireeyecloud.com: 20
- alt2.us.email.fireeyecloud.com: 30
- alt3.us.email.fireeyecloud.com: 40
- primary.us.email.fireeyecloud.com: 10
A / AAAA Records
- 103.23.218.110 (no PTR)
Mail Server IPs
- 34.223.36.122 ↩ mx.us.email.fireeyecloud.com
- 3.93.93.51 ↩ mx.us.email.fireeyecloud.com
- 3.93.93.53 ↩ mx.us.email.fireeyecloud.com
- 3.93.93.52 ↩ mx.us.email.fireeyecloud.com
- 34.223.36.121 ↩ mx.us.email.fireeyecloud.com
- 34.223.36.123 ↩ mx.us.email.fireeyecloud.com
SOA Record
Raw SOA
ibloxgrid11.equifax.com hostmaster.equifax.com 31 10800 3600 2419200 900
Primary NS (mname)
ibloxgrid11.equifax.com
Admin Email (rname)
hostmaster@equifax.com
Serial
31
Refresh
10800s
Retry
3600s
Expire
2419200s
Minimum TTL
900s
Nameservers (NS)
a4-66.akam.net
a14-66.akam.net
a3-66.akam.net
a16-66.akam.net
ibloxgrid26.equifax.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
google._domainkey
✓ Public key: 392 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
3 records- google-site-verification=zfv58B6CjHYD3r-H_4K0HWhEXbyAPNDJDrS5SxG3VZ4
- 481415879-2987149
- SPFv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
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