hslda.org

Observed Jul 28, 2026, 17:33 UTC (18h 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.

Verify this receipt yourself + Watch this domain

Up right now

Email bySendGrid

Secured byLet's Encrypt

Also usesGoogle Search ConsoleAtlassian

tranco_100k

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat hslda.org actually stands on - every host below is a signed observation

hslda.org

A / AAAA

192.248.229.39

unattributedserves the site

ns10.dnsmadeeasy.comns14.dnsmadeeasy.comns11.dnsmadeeasy.comns13.dnsmadeeasy.com+2 more

dnsmadeeasy.comanswers its DNS

hslda.sendio.com

SendGridreceives its email

TLS

*.hslda.org

Let's Encryptissued its certificate

DNS Records

A 1

192.248.229.39

MX 1

0hslda.sendio.com

TXT 15

google-site-verification=GmS8odDonuYOhF00FoWs6xLxgHl7vhhTsIdGPmzjUfY
pardot1125731=2dda5cbe1ca4e396b2a2fa4cf57eb8308a4630d28c32a99d00854d7986ba017a
60DF8A58EA
00Dam00001ToDvK=1TBVp0000000AFV
apple-domain-verification=wFQ7tXbPB27KOshk
pardot795273=915449c2568eae507ba86825b8add38e6e5ede2a084daed9a28d793942590044
_q57hp38y1uwc249mdli8pvyyc3bes8c
v=spf1 mx ip4:34.237.205.16/29 ip4:192.248.229.33/27 ip4:192.248.229.43/32 ip4:104.47.58.100/29 ip4:104.255.215.0/24 ip4:34.237.205.19/29 ip4:216.55.67.238/29 ip4:13.108.254.134/32 ip4:13.108.254.133/32 ip4:13.108.254.141/32 ip4:13.108.254.142/32 ip4:198.245.81.0/24 ip4:136.147.176.0/24 ip4:13.111.0.0/16 ip4:136.147.182.0/24 ip4:136.147.135.0/24 ip4:199.122.123.0/24 include:aspmx.pardot.com include:spf.protection.outlook.com include:_spf.salesforce.com include:cust-spf.exacttarget.com include:hslda.sendio.com include:sendgrid.net ~all
atlassian-domain-verification=/RgsprcqGNrI//cY9uwMahJR7asqtR1aoNpgwsJXsfkbaZbH5zXxtFLd5PsX/ZD6
protonmail-verification=bf92f5bf750a3f942c95ccb1da4a4226df1e03ad

NS 6

ns10.dnsmadeeasy.com
ns14.dnsmadeeasy.com
ns11.dnsmadeeasy.com
ns13.dnsmadeeasy.com
ns12.dnsmadeeasy.com
ns15.dnsmadeeasy.com

SOA 1

ns10.dnsmadeeasy.com dns.dnsmadeeasy.com

TLS Certificates (3)

Common Name	Issuer	Expires
`*.hslda.org`	C=US, O=Let's Encrypt, CN=YR1	Wed, 23 Sep 2026 01:58:58 +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 (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 receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for hslda.org. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/hslda.org">
  <img src="https://domaindrift.io/badge/hslda.org.svg"
       width="300" height="64" alt="DomainDrift signed observations for hslda.org">
</a>

Ed25519 Receipt

Receipt ID: rcpt_25526ffc564ff9d2
Output Hash: dadc18cc7c7d4635af033f7fc52c629085e5f4c4b44db97c4c089336cfd78258
Signature: ed25519:a3eab8813cf158ecc7807aeba39f7fa365fc49057736082cbc0c8d572296fc78ae536736d532632a22c0187bc6cf59dc83ff43d48f979e577bfc355eb55cab05
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/hslda.org