amprius.com

Observed Jul 21, 2026, 19:20 UTC (1d 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

Runs onCloudflare

Secured byLet's Encrypt

Registered withNetwork Solutions, LLC

Also usesGoogle Search Console

IPv6 · energy

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

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

amprius.com

A / AAAA

104.26.7.138104.26.6.138172.67.74.1512606:4700:20::ac43:4a97+2 more

Cloudflareserves the site

cecelia.ns.cloudflare.comivan.ns.cloudflare.com

cloudflare.comanswers its DNS

mailstream-east.mxrecord.iomailstream-west.mxrecord.iomailstream-central.mxrecord.mx

mxrecord.io + mxrecord.mxreceives its email

TLS

amprius.com

Let's Encryptissued its certificate

DNS Records

A 3

104.26.7.138
104.26.6.138
172.67.74.151

AAAA 3

2606:4700:20::ac43:4a97
2606:4700:20::681a:68a
2606:4700:20::681a:78a

MX 3

10mailstream-east.mxrecord.io
10mailstream-west.mxrecord.io
50mailstream-central.mxrecord.mx

TXT 6

MS=ms23826503
_67p8rkmurbe78rnphw9tzcnobhe8btd
google-site-verification=JLwQke00gixpO8Kn4H6vaEi0Qni7p6coVWmDcuMFlx4
smartsheet-site-validation=LpEOcTyEQudUgFfXR60kair989_WF-ao
v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
v=DMARC1; p=quarantine; rua=mailto:dmarc_agg@vali.email

NS 2

cecelia.ns.cloudflare.com
ivan.ns.cloudflare.com

SOA 1

cecelia.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (4)

Common Name	Issuer	Expires
`amprius.com`	C=US, O=Let's Encrypt, CN=YE2	Mon, 05 Oct 2026 13:51:03 +0000
`YE2`	C=US, O=ISRG, CN=Root YE	Sat, 02 Sep 2028 23:59:59 +0000
`Root YE`	C=US, O=Internet Security Research Group, CN=ISRG Root X2	Thu, 02 Sep 2032 23:59:59 +0000
`ISRG Root X2`	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 amprius.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_38416be5cecf1d76
Output Hash: 63299cf7b5529a2cf93a5740336af3d128aaaaf993efbf0b7c3406ee3e28bde8
Signature: ed25519:178bea716209d9080a8e79c50b9f94625280801429d47406c1a4aa562e809f7f5f04338276d1da5776e6bb57f2f1dc740fd1cd95629c7323cc8a7e5c8eca9a0f
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

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