earthcheck.org
Observed Jul 25, 2026, 13:50 UTC (6d 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 byStarfield Technologies
Also usesGoogle Search ConsoleAtlassian
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat earthcheck.org actually stands on - every host below is a signed observation
earthcheck.org
A / AAAA
192.124.249.90
Cloudflareserves the site
NS
ns58.domaincontrol.comns57.domaincontrol.com
domaincontrol.comanswers its DNS
MX
earthcheck-org.mail.protection.outlook.com
Microsoft 365receives its email
TLS
earthcheck.org
Starfield Technologiesissued its certificate
DNS Records
A 1
192.124.249.90
MX 1
0earthcheck-org.mail.protection.outlook.com
TXT 9
MS=ms37393758anthropic-domain-verification-r78fbf=gQqqe5nT0GgMBzZLWKqdYfc16clq1ml9ofmptovf6ivjujmna4ev=spf1 include:spf.protection.outlook.com include:amazonses.com ip4:144.208.214.205 ~allopenai-domain-verification=dv-GyShqg1GLY810nVDche9F4lmgoogle-site-verification=Uac1AJzi2eegyjgZfdu2GPZ-Kwe0cfoKnFN5GvAnZHEatlassian-domain-verification=GW3cmhAE57uV11odrCwG3y0Dakct1ps4SwI5fhKp0AUxmjSf7PbRoMwDRMbMecukatlassian-domain-verification=Y/o7QXoTEZ2sSHt10b4xW86FssEEOjiwzYhHSUufM6MkQoCYkpa9EW9wwA4Z+K2Ev=DMARC1; p=quarantine; pct=100; rua=mailto:aggrep@earthcheck.org,mailto:rua@dmarc.trustifi.com; ruf=mailto:authfail@earthcheck.org; fo=1
NS 2
ns58.domaincontrol.comns57.domaincontrol.com
SOA 1
ns57.domaincontrol.com dns.jomax.net
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
earthcheck.org |
C=US, O=Starfield Technologies, CN=Starfield TLS Intermediate CA DV - R1v1 | Fri, 04 Sep 2026 14:43:06 +0000 |
Starfield TLS Intermediate CA DV - R1v1 |
C=US, O=Starfield Technologies, CN=Starfield TLS Root CA - R1 | Thu, 23 Aug 2040 11:59:59 +0000 |
Starfield TLS Root CA - R1 |
C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., CN=Starfield Root Certificate Authority - G2 | Thu, 31 Dec 2037 23:59:59 +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_a8d1987686b1dfce- Output Hash
9ff59b3d5f7c9bccf16e8e267027f41540bfec089b600bd1d1695d9bca163b99- Signature
ed25519:dd8896cce123dfc50a5f1ed433e15d46e1359911f3e2159aa0e816a0058880531d856ebd9be70b6e44e38d1ed1a12bbd37d197cd1c9a191875b8c467628d020b- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast