durolabs.co
Observed Jul 27, 2026, 19:52 UTC (5d 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
Email byGoogle Workspace
Secured byLet's Encrypt
Also usesAtlassian
1 subdomain · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat durolabs.co actually stands on - every host below is a signed observation
durolabs.co
A / AAAA
35.212.89.135
unattributedserves the site
NS
ns-cloud-c4.googledomains.comns-cloud-c3.googledomains.comns-cloud-c1.googledomains.comns-cloud-c2.googledomains.com
googledomains.comanswers its DNS
MX
alt2.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comalt3.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
durolabs.co
Let's Encryptissued its certificate
DNS Records
A 1
35.212.89.135
MX 5
5alt2.aspmx.l.google.com10alt4.aspmx.l.google.com1aspmx.l.google.com10alt3.aspmx.l.google.com5alt1.aspmx.l.google.com
TXT 7
v=spf1 include:_spf.google.com ~allMS=ms12092925MS=E535E3715A4D2C4A3BE13760D8CCE0DDD9282F07atlassian-domain-verification=936T3azgZvzUWNUP6S3ddWf22VxzWhegG1LXXmTgxznxl9Mku4+NjPCy9vTRE0zMcloudflare_dashboard_sso=72da1ce5915a2b9c641f77db6361731bcursor-domain-verification-tcz1rk=kut7EH4GYkWI6X98JHQ4zTxmtv=DMARC1; p=none
NS 4
ns-cloud-c4.googledomains.comns-cloud-c3.googledomains.comns-cloud-c1.googledomains.comns-cloud-c2.googledomains.com
SOA 1
ns-cloud-c1.googledomains.com cloud-dns-hostmaster.google.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
durolabs.co |
C=US, O=Let's Encrypt, CN=YR1 | Mon, 12 Oct 2026 15:19:36 +0000 |
YR1 |
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; nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_70a098b02009dde0- Output Hash
6bca425b6baf78125607de08ba9857f2aaa00d9297126d61f31b75f8169917b8- Signature
ed25519:7715f4929db45146aeeb42fe765f0b608b977fc2e68d6e4ee8a9ecca11127ff5f2eb906bf029ff420d87697b167d3e92a8a2dbee9a73fa95e89d5454fc8bf30c- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast