builtwith.com

Observed Jul 18, 2026, 13:07 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onOVH SAS

Email byGoogle Workspace

Secured byLet's Encrypt

Registered withNameCheap, Inc.

Also usesGoogle Search ConsoleHubSpot

tranco_20k

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

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

builtwith.com

A / AAAA

15.235.50.223

OVH SASserves the site

ns-107.awsdns-13.comns-773.awsdns-32.netns-1234.awsdns-26.orgns-2010.awsdns-59.co.uk

awsdns-13.com + awsdns-32.net + moreanswers its DNS

aspmx.l.google.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx2.googlemail.com+1 more

Google Workspacereceives its email

TLS

builtwith.com

Let's Encryptissued its certificate

DNS Records

A 1

15.235.50.223

MX 5

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

TXT 10

heleket=6f267521
v=BIMI1;l=https://builtwith.com/bw.svg;a=
google-site-verification=bXhVsIEJKXBbCC9UcivXzaH8Xgbrz0MHJ6rNWL5PQkM
google-site-verification=zjGab-eI79Al08Yk2cM3VheLIbOkBiJCdE-z8vvpV8Y
hubspot-developer-verification=Mjg5ZjY5NDAtMGU3My00ZmQzLWE1OTUtOGE2YjUzNmQxMjU5
hubspot-developer-verification=YTFjZjBkNjAtZTU3My00NzE5LThkOTMtMDNjZWQyOTZkOWQ0
v=spf1 include:support.zendesk.com include:spf.mtasv.net include:_spf.google.com -all
hns-claim:aakjdqnihqnq22fiprqiuvd25lsrpc2ah2gp4oceaeaaaaaaaaaklzaororjdpl6qzexi75h7ofhv447lownw5btzuxvs4ibaaaaalmztijq
postman-domain-verification=e32f66b3c0053a75d4d771014f932b9b499ff33fb3edf05dd10d375282ad71fe32d5f30cb70b989bf34fc392ee9194054bd9569c0eafde6153e9ad57835bf35e
v=DMARC1; p=quarantine; pct=100; rua=mailto:re+gbiqj290uaa@dmarc.postmarkapp.com; sp=none; aspf=r;

NS 4

ns-107.awsdns-13.com
ns-773.awsdns-32.net
ns-1234.awsdns-26.org
ns-2010.awsdns-59.co.uk

SOA 1

ns-773.awsdns-32.net awsdns-hostmaster.amazon.com

CAA 5

iodef "mailto:support@builtwith.com"
issue "amazontrust.com"
issue "comodoca.com"
issue "letsencrypt.org"
issue "symantec.com"

TLS Certificates (3)

Common Name	Issuer	Expires
`builtwith.com`	C=US, O=Let's Encrypt, CN=YR1	Sun, 04 Oct 2026 16:38:25 +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 builtwith.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: 42aa5822-45e0-4830-a79f-d276fca4e458
Output Hash: 0201a222a24bd76862ec3e07e0e398d7773ac23fa5b18767592fc394c090d036
Signature: ed25519:df35a960aa3f9a553c9f02fb041f0b118d1dda8c4f2ac2bf328c814c68a35ba12df942c6ed83a57b990261443348c7d60fe4ae828cd15ab949afd106a0ca6708
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

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