alexandertechnique.com
Observed Jul 24, 2026, 14:43 UTC (16m 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
9 subdomains · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat alexandertechnique.com actually stands on - every host below is a signed observation
alexandertechnique.com
A / AAAA
104.193.142.219
unattributedserves the site
NS
ns2.inmotionhosting.comns1.inmotionhosting.com
inmotionhosting.comanswers its DNS
MX
aspmx.l.google.comalt1.aspmx.l.google.comaspmx3.googlemail.comaspmx2.googlemail.com+1 more
Google Workspacereceives its email
TLS
webdisk.alexandertechnique.com
Let's Encryptissued its certificate
DNS Records
A 1
104.193.142.219
MX 5
10aspmx.l.google.com20alt1.aspmx.l.google.com50aspmx3.googlemail.com40aspmx2.googlemail.com30alt2.aspmx.l.google.com
TXT 1
v=spf1 +a +mx include:relay.mailchannels.net +ip4:104.193.142.219 +ip4:104.193.142.178 include:_spf.google.com ~all
NS 2
ns2.inmotionhosting.comns1.inmotionhosting.com
SOA 1
ns1.inmotionhosting.com robert.alexandertechnique.com
SRV 1
cpanelemaildiscovery.cpanel.net:443 p0
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
webdisk.alexandertechnique.com |
C=US, O=Let's Encrypt, CN=YR2 | Mon, 19 Oct 2026 04:26:44 +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 (9)
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_eae81f56af911326- Output Hash
704b0a6dcce1605bf8704cecfd9cbe5a3d7358212a762e7c15dff569daf3084f- Signature
ed25519:5962dbbbeb304c4d47fc445d3f998034c4b722ec86f7f31b0db7b3ff206857ddfa6afa4b25e448280faea374c668b2948a69a2bdc47bc25e29a307e239ce4c00- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast