duotax.com.au
Observed Jul 26, 2026, 00:58 UTC (7d ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation - watch it for 5-minute checks.
Up right now
Runs onCloudflare
Email byMicrosoft 365
Secured byGoogle Trust Services
Also usesGoogle Search ConsoleHubSpot
IPv6 · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat duotax.com.au actually stands on - every host below is a signed observation
duotax.com.au
A / AAAA
104.21.70.46172.67.219.2502606:4700:3030::6815:462e2606:4700:3030::ac43:dbfa
Cloudflareserves the site
NS
indie.ns.cloudflare.comleonard.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
duotax-com-au.mail.protection.outlook.com
Microsoft 365receives its email
TLS
duotax.com.au
Google Trust Servicesissued its certificate
DNS Records
A 2
104.21.70.46172.67.219.250
AAAA 2
2606:4700:3030::6815:462e2606:4700:3030::ac43:dbfa
MX 1
0duotax-com-au.mail.protection.outlook.com
TXT 9
MS=ms47509916google-site-verification=7XrnZ96FsjOOQOGoGQMk0qd1Schw_5lzOitDEWONGFIgoogle-site-verification=UpmbndExMmV9oJ11TK-s0ioTqB64PFH67xDw_Sjawgkhave-i-been-pwned-verification=e56352a0605504e46724eca0e4cb721dlinkedin-site-verification=336ddffd-cc67-4c00-8229-56ffb7662a93pardot938483=b60efcc996f86392c6b8116ad89919aae377fa1ac064f862aecefa27b3ed0608tiktok-developers-site-verification=vul0Rpm1LDbjdwHVrcNSvZ2s1vHAu9ZBv=spf1 a mx include:spf.protection.outlook.com include:_spf.salesforce.com include:aspmx.pardot.com include:44597136.spf03.hubspotemail.net ~allv=DMARC1;p=reject;sp=reject;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400;rua=mailto:dmarc@duotax.com.au,mailto:dmarc_agg@vali.email
NS 2
indie.ns.cloudflare.comleonard.ns.cloudflare.com
SOA 1
indie.ns.cloudflare.com dns.cloudflare.com
SRV 1
cpanelemaildiscovery.cpanel.net:443 p0
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
duotax.com.au |
C=US, O=Google Trust Services, CN=WE1 | Wed, 09 Sep 2026 07:47:45 +0000 |
WE1 |
C=US, O=Google Trust Services LLC, CN=GTS Root R4 | Tue, 20 Feb 2029 14:00:00 +0000 |
GTS Root R4 |
C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA | Fri, 28 Jan 2028 00:00:42 +0000 |
Subdomains (0)
None observed.
The proof
Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_74ca3cc6c1a5a32d- Output Hash
6161fe904500cc29c8936c310a5a64fc578817bebe138b338e5cb530ad2852c8- Signature
ed25519:17fbf99f7edf24d42c97acc36b793d1daee3f084cc7e577c0aabd618e64ec6299480ff031c23c9db4e6d5ec9725e97e4c8619b37b42497b0f1319d77f595ca0a- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast