autotrader.com

Observed Jul 18, 2026, 12:10 UTC (1d ago). Every field below was attested with an Ed25519 signature at scan time.

Guarded by a firewall

Runs onAkamai International B.V

Email byProofpoint

Secured byLet's Encrypt

Registered withCSC Corporate Domains, Inc.

Also usesGoogle Search Console

IPv6 · automotive

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

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

autotrader.com

A / AAAA

23.12.147.3623.12.147.452600:1408:c400:c::17cd:68942600:1408:c400:c::17cd:6888

Akamai International B.Vserves the site

ns52.ultradns2.comns52.ultradns2.orgedns3.ultradns.comedns3.ultradns.net

ultradns2.com + ultradns2.org + moreanswers its DNS

mxa-0028a403.gslb.pphosted.commxb-0028a403.gslb.pphosted.com

Proofpointreceives its email

TLS

autotrader.com

Let's Encryptissued its certificate

DNS Records

A 2

23.12.147.36
23.12.147.45

AAAA 2

2600:1408:c400:c::17cd:6894
2600:1408:c400:c::17cd:6888

MX 2

5mxa-0028a403.gslb.pphosted.com
5mxb-0028a403.gslb.pphosted.com

TXT 12

MS=ms36465670
_0huc033vyg715sc51iny4m4unb1wg9u
amazonses:4CYH7ndEqvZeQ36BCAToc4Mq2YzS+6CXKC1+ZgKLEQM=
google-site-verification=Ksl5GRvStIZvpZaL0EHuRDI16twBNG3dbl3-S9rkb4g
google-site-verification=g9sdzEP6Xy_e74EA8LDcxhZiXafsSMpPwUXfpcdImPU
apple-domain-verification=QISEQcgCUS4BX8UMFV1UWfmAjXIYyxo9gXpKxSgHAOg
apple-domain-verification=eAMtJJ-h63zgBazJhcAowa5oW5Uf8CmubsgQvrwiJKU
pardot145071=481ae47b21cd0c0907f969860c14772f9ae8b01d341bf32107158a70c4abcb26
YJESNlQTjVpJykmwSyDXFE69+V4GdT1awUBhFYUz2gaTo63xfHhnErQ9Gx2s/sT7jRSo5q4Ef5cIIHrpSy+7Hw==
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com include:spf.protection.outlook.com ~all

NS 4

ns52.ultradns2.com
ns52.ultradns2.org
edns3.ultradns.com
edns3.ultradns.net

SOA 1

edns3.ultradns.com atsa.autotrader.com

TLS Certificates (4)

Common Name	Issuer	Expires
`autotrader.com`	C=US, O=Let's Encrypt, CN=YE2	Tue, 13 Oct 2026 19:58:22 +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 autotrader.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: 77be5175-e64f-4823-81fb-f6dc010a02cf
Output Hash: b9f9f013ac54b31c631af26a3d0ce307f8578b102d763f6f2b33cc977e9e1602
Signature: ed25519:0bf6357aaf7f275abd155eb5c5ba33b25f46c55fe4f08357e4fcba619085829bbf51728848a9a1a5bc00c1b4704d5f429e181a4bfe2d0bd09f33ebdb3a006c03
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

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