Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cetnaj.com.au
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-14 01:49:51 UTC · ↺ Refresh
MX Hostnames
- metal-mx2.firstcloudsecurity.net
- metal-mx1.firstcloudsecurity.net
MX Priorities
- metal-mx2.firstcloudsecurity.net: 10
- metal-mx1.firstcloudsecurity.net: 5
A / AAAA Records
- 107.154.75.89 ↩ 107.154.75.89.ip.incapdns.net
- 45.60.99.89 (no PTR)
Mail Server IPs
- 54.206.211.164 ↩ imx2-sydney.firstcloudsecurity.net
- 52.65.142.165 ↩ imx1-sydney.firstcloudsecurity.net
SOA Record
Raw SOA
ns1.nameserver.net.au hostmaster.cetnaj.com.au 2026031201 10800 3600 604800 3600
Primary NS (mname)
ns1.nameserver.net.au
Admin Email (rname)
hostmaster@cetnaj.com.au
Serial
2026031201
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns3.nameserver.net.au
ns1.nameserver.net.au
ns2.nameserver.net.au
SPF Record
✓ Strict (-all)
v=spf1 include:spf.firstcloudsecurity.net include:spf.protection.outlook.com ip4:118.127.59.45 ip4:52.63.63.68 ip4:124.47.170.209 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
google._domainkey
selector1._domainkey
selector2._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
11 records- MS=ms95964223
- mmh8djer7e2srs2d2frk0me64t
- 1password-site-verification=LO73LGBM4ZBIPBLHQQM2L22NKE
- globalsign-domain-verification=9C333111E038070FC386D79D00F50EB5
- SPFv=spf1 include:spf.firstcloudsecurity.net include:spf.protection.outlook.com ip4:118.127.59.45 ip4:52.63.63.68 ip4:124.47.170.209 -all
- have-i-been-pwned-verification=a4bd2405a8b3eb852b854a2fed8c893a
- _globalsign-domain-verification=-MMoLBzD1eZnT6zswpqFmTVLqSfdGK0_-NVqzTMrb8
- google-site-verification=e2MOuBePIKiHjQaq32x79T-UhNQR8YtpcXIVovufILU
- globalsign-domain-verification=0436507a13dce848628f5fc7dcb772b5
- globalsign-domain-verification=ca53598904b5206d85d23212a7db1718
- l7bbvmcdtetsgul6uilb4asnq3
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