Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
total2.com.au
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-07-05 06:56:18 UTC · ↺ Refresh
MX Hostnames
- sydex2.jcr.com.au
MX Priorities
- sydex2.jcr.com.au: 0
A / AAAA Records
- 45.112.246.84 ↩ syd2.managed-cloud.com.au
Mail Server IPs
- 45.112.245.247 ↩ sydex2.jcr.com.au
SOA Record
Raw SOA
ns1.jcrhosting.com.au support.jcrcomputers.com.au 2026051101 3600 1800 1209600 86400
Primary NS (mname)
ns1.jcrhosting.com.au
Admin Email (rname)
support@jcrcomputers.com.au
Serial
2026051101
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns3.jcrhosting.com.au
ns1.jcrhosting.com.au
ns2.jcrhosting.com.au
SPF Record
✓ Strict (-all)
v=spf1 mx a include:spf.jcr.com.au -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 mx a include:spf.jcr.com.au -all
- google-site-verification=axCQa5gmS-UEKhUg-xvwYAJ-_n_1wgoR6JxUb2UX17o
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