atlassteels.com.au
Observed Aug 11, 2026, 01:26 UTC (17h 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 onMicrosoft Corporation
Email byMimecast
Secured byLet's Encrypt
1 subdomain · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat atlassteels.com.au actually stands on - every host below is a signed observation
atlassteels.com.au
A / AAAA
20.70.127.135
Microsoft Corporationserves the site
NS
ns59.domaincontrol.comns60.domaincontrol.com
domaincontrol.comanswers its DNS
MX
au-smtp-inbound-2.mimecast.comau-smtp-inbound-1.mimecast.com
Mimecastreceives its email
TLS
*.atlassteel.com.au
Let's Encryptissued its certificate
DNS Records
A 1
20.70.127.135
MX 2
10au-smtp-inbound-2.mimecast.com10au-smtp-inbound-1.mimecast.com
TXT 3
v=spf1 ip4:203.42.198.3 ip4:54.229.2.165 ip4:52.30.130.201 ip4:101.178.147.120 ip4:167.89.4.196 include:au._netblocks.mimecast.com include:spf.protection.outlook.com ~allppe-7eabf441ee0bb1c61cce6d7f488009b45ca408a00ed1fe018aa1e5f2422de54aa99e8d54763b01f1e1
NS 2
ns59.domaincontrol.comns60.domaincontrol.com
SOA 1
ns59.domaincontrol.com dns.jomax.net
DMARC_RECORDS 1
v=DMARC1; p=reject; pct=100; rua=mailto:vtdmvfa8@ag.ap.dmarcian.com;
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
*.atlassteel.com.au |
C=US, O=Let's Encrypt, CN=YR2 | Tue, 27 Oct 2026 04:33:28 +0000 |
YR2 |
C=US, O=ISRG, CN=Root YR | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YR |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Thu, 02 Sep 2032 23:59:59 +0000 |
Subdomains (1)
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; the only network request the check makes is for the published public keys.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_ab6cdc0bebf57c05- Output Hash
d9e9fbbe9a80418244127cde6577e0a456ca84fb0b61b75c37fea6c479592157- Signature
ed25519:124a12723c8a0bf61860b8fa06f56002f6a3db31163e2dad7beee66819f84b3f3a8fc0478de2ebf10f390edff5f33391f38aae3a198d628cbcb2740dd868940d- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast