stem.com

Observed 2026-07-13T00:14:57.264817798+00:00 (55m ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byHubSpot

Secured byGoogle Trust Services

Also usesAtlassian

push_legacy

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

INFRASTRUCTURE MAPwhat stem.com actually stands on - every host below is a signed observation

stem.com

A / AAAA

141.193.213.20141.193.213.21

Cloudflareserves the site

ns-381.awsdns-47.comns-730.awsdns-27.netns-1496.awsdns-59.orgns-1655.awsdns-14.co.uk

awsdns-47.com + awsdns-27.net + moreanswers its DNS

d289377a.ess.barracudanetworks.comd289377b.ess.barracudanetworks.com

HubSpotreceives its email

TLS

stem.com

Google Trust Servicesissued its certificate

DNS Records

A 2

141.193.213.20
141.193.213.21

MX 2

10d289377a.ess.barracudanetworks.com
10d289377b.ess.barracudanetworks.com

TXT 7

ar6ap7qpaat6tv5uo0tr84pe53
rippling-domain-verification=952e48de9cb16d0d
knowbe4-site-verification=92ef4e53bc483c9539348177725dd7f4
anthropic-domain-verification-2pwz46=e35XeYsL4fCbGWAZkyfJ8gEQO
atlassian-domain-verification=Y6aFVW2OKG43BfbUmIHN8Jy2QmWJN4SUEy5WOG/1helPbm9R3GeXXqmUEp/xNYYb
v=spf1 ip4:136.147.176.87 a:www.stem.com a:telemetry.stem.com include:_spf.smtp.com include:spf.protection.outlook.com include:_spf.salesforce.com include:9055985.spf10.hubspotemail.net ~all
v=DMARC1; p=quarantine; fo=1; rua=mailto:it@stem.com,mailto:rua+stem.com@dmarc.barracudanetworks.com; ruf=mailto:ruf+stem.com@dmarc.barracudanetworks.com

NS 4

ns-381.awsdns-47.com
ns-730.awsdns-27.net
ns-1496.awsdns-59.org
ns-1655.awsdns-14.co.uk

SOA 1

ns-1655.awsdns-14.co.uk awsdns-hostmaster.amazon.com

TLS Certificates (3)

Common Name	Issuer	Expires
`stem.com`	C=US, O=Google Trust Services, CN=WE1	Tue, 15 Sep 2026 10:08:47 +0000
`WE1`	C=US, O=Google Trust Services LLC, CN=GTS Root R4	Tue, 20 Feb 2029 14:00:00 +0000
`GTS Root R4`	C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA	Fri, 28 Jan 2028 00:00:42 +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 stem.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: a6fb8050-b2d6-4f44-a506-43421c6fcd79
Output Hash: 6c06f15fa3ad184032a8554e177ea44552ef8125637d1d0ee029bc894f1ebcce
Signature: ed25519:cdf795b210de9112ed3f55b0bfb1d6f630797d12f5a5c64b0b9bd241bd1b0ade55576491034bd0c6b10dc4a451905608fc1c4665fac4ad01f738660aaea7eb0c
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

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