amplitude.com

Observed 2026-07-13T00:04:05.758666830+00:00 (17h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onAmazon

Email byGoogle Workspace

Secured byAmazon

Registered withMarkMonitor Inc.

Also uses1PasswordAtlassianDockerDocuSignGoogle Search ConsoleHubSpotMiroNotion

69 subdomains · data_analytics

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

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

amplitude.com

A / AAAA

13.248.219.12776.223.69.48

Amazonserves the site

ns-1262.awsdns-29.orgns-1942.awsdns-50.co.ukns-260.awsdns-32.comns-579.awsdns-08.net

awsdns-29.org + awsdns-50.co.uk + moreanswers its DNS

aspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comalt1.aspmx.l.google.com+1 more

Google Workspacereceives its email

TLS

*.amplitude.com

Amazonissued its certificate

DNS Records

A 2

13.248.219.127
76.223.69.48

MX 5

1aspmx.l.google.com
10aspmx2.googlemail.com
10aspmx3.googlemail.com
5alt1.aspmx.l.google.com
5alt2.aspmx.l.google.com

TXT 44

-YmejhUkwDLXXeWYbehQAxrf
1password-site-verification=EJWIVHGTDFG7DFTTYJL4LR5FLY
MS=ms32056553
_5tvx1gyc2yfoda4lftaahduomcrwf8n
_fimewmbhqiw0326uox8jlpdv0ijab64
adobe-idp-site-verification=9268f0bf65e722619f863d4c8e05c94ebf45e50d691a1e6399e87bd03d7d2cee
anthropic-domain-verification-f3zxsq=LPY17h2p8t4lxXbc7smBKywZI
apple-domain-verification=csMy6RR7QIjftLlf
atlassian-domain-verification=t449HTbEFJ6cig9xRqaeCy4WXYQWjoIGeg/DLWl8G308boa5DbJrXlHcUj6UQMnB
atlassian-sending-domain-verification=ce00b671-dc0a-433a-bfb7-2358cf3821a8

NS 4

ns-1262.awsdns-29.org
ns-1942.awsdns-50.co.uk
ns-260.awsdns-32.com
ns-579.awsdns-08.net

SOA 1

ns-1262.awsdns-29.org awsdns-hostmaster.amazon.com

TLS Certificates (3)

Common Name	Issuer	Expires
`*.amplitude.com`	C=US, O=Amazon, CN=Amazon RSA 2048 M04	Wed, 30 Dec 2026 23:59:59 +0000
`Amazon RSA 2048 M04`	C=US, O=Amazon, CN=Amazon Root CA 1	Fri, 23 Aug 2030 22:26:35 +0000
`Amazon Root CA 1`	C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., CN=Starfield Services Root Certificate Authority - G2	Thu, 31 Dec 2037 01:00:00 +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 amplitude.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: 86a437c8-0a40-4375-be5c-e6850cae8129
Output Hash: 9f6764e32442fc3179ec0d3983ed18cbedc7f80e3868428c970dd30448173377
Signature: ed25519:1a4750f1f60be7e453429f2a6513d43151a8c64427fe46e322fb6d5e3f54318a44c93003260727ceededdf58f181cef7e50998a6f2871a5ef6c57a68ce1dc50c
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/amplitude.com