steampowered.com

Observed Jul 18, 2026, 12:01 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onAkamai Technologies

Secured byLet's Encrypt

Registered withMarkMonitor Inc.

Also usesGoogle Search Console

4 subdomains · gaming

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

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

steampowered.com

A / AAAA

2.23.136.4

Akamai Technologiesserves the site

a9-66.akam.neta2-64.akam.neta7-66.akam.neta1-194.akam.net+2 more

akam.netanswers its DNS

smtp.steampowered.com

steampowered.comreceives its email

TLS

steamcommunity.com

Let's Encryptissued its certificate

DNS Records

A 1

2.23.136.4

MX 1

10smtp.steampowered.com

TXT 4

google-site-verification=mi-0skdaq4tg4owg4lUJpeS-vWiiBsrQqnY9tVXb7es
v=spf1 ip4:208.64.202.32/27 ip6:2602:801:f000:1234::/64 ip4:208.64.202.128/27 ip6:2602:801:f00c:1234::/64 ip4:208.64.202.192/27 ip6:2602:801:f00f:1234::/64 -all
v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s; pct=100; rua=mailto:e8b9a9244a5c591@rep.dmarcanalyzer.com; ruf=mailto:e8b9a9244a5c591@for.dmarcanalyzer.com; fo=1
v=BIMI1; l=https://cdn.steamstatic.com/bimi/20230615.svg; a=https://cdn.steamstatic.com/bimi/20250924.pem;

NS 6

a9-66.akam.net
a2-64.akam.net
a7-66.akam.net
a1-194.akam.net
a24-64.akam.net
a22-67.akam.net

SOA 1

ns1.valvesoftware.com admin-dns.valvesoftware.com

CAA 4

issue "digicert.com"
iodef "mailto:ssl-abuse@valvesoftware.com"
issue "pki.goog"
issue "letsencrypt.org"

TLS Certificates (3)

Common Name	Issuer	Expires
`steamcommunity.com`	C=US, O=Let's Encrypt, CN=YR1	Mon, 12 Oct 2026 22:11:51 +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 (4)

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 steampowered.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: 327dde37-bd20-43c4-9fa1-48608b2a969e
Output Hash: abb0e8f0e4ff9abf6b04421f1a3c55dc96de30fc05352569998accf104403742
Signature: ed25519:96a29c7f66476f454fd6e95d82c4e1c1c32f2739820e4e39c7da3356501f5a2fb4d5accfe5e39a230aeaa56af458a210410e0059d2ce055a4de6d6ac972d7508
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

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