Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
activa.com.au
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-27 10:37:25 UTC · ↺ Refresh
MX Hostnames
- activa-mx2.firstcloudsecurity.net
- activa-mx1.firstcloudsecurity.net
MX Priorities
- activa-mx1.firstcloudsecurity.net: 5
- activa-mx2.firstcloudsecurity.net: 5
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 54.206.211.164 ↩ imx2-sydney.firstcloudsecurity.net
- 52.65.142.165 ↩ imx1-sydney.firstcloudsecurity.net
SOA Record
Raw SOA
ns1.bluecentral.com hostmaster.bluecentral.com 2012082742 10800 3600 604800 3600
Primary NS (mname)
ns1.bluecentral.com
Admin Email (rname)
hostmaster@bluecentral.com
Serial
2012082742
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns2.bluecentral.com
ns1.bluecentral.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:144.6.228.254 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- MS=ms93978529
- SPFv=spf1 ip4:144.6.228.254 include:spf.protection.outlook.com -all
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