outbrain.com

Observed 2026-07-12T20:37:26.247Z (1d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byGoogle Workspace

Also usesGoogle Search ConsoleFigmaFacebook/MetaSlack

12 subdomains · tranco_1k

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

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

outbrain.com

A / AAAA

151.101.66.132151.101.2.132151.101.130.132151.101.194.132

Cloudflareserves the site

dns2.p07.nsone.netdns4.p07.nsone.netdns1.p07.nsone.netdns3.p07.nsone.net+4 more

nsone.net + oblookup.comanswers its DNS

aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.comalt2.aspmx.l.google.com+1 more

Google Workspacereceives its email

HTTPS probe

redirect Redirecting (3xx) 301 → https://www.outbrain.com/

HTTP status301

Servercloudflare

TLS protocolHTTP/2

TLS issuernot observed

Behind Cloudflareyes

Response time969 ms

DNS resolutionNOERROR

Redirect chain

https://www.outbrain.com/

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 4

151.101.66.132
151.101.2.132
151.101.130.132
151.101.194.132

MX 5

1aspmx.l.google.com
10alt4.aspmx.l.google.com
5alt1.aspmx.l.google.com
5alt2.aspmx.l.google.com
10alt3.aspmx.l.google.com

TXT 21

canva-site-verification=K2pZI8j4PAtwLKglts49Jg
apple-domain-verification=UrpC5i3QfZ0DphHh
google-site-verification=ngOw9NfQwfa5pyPrpvPtz_wl8q08kMlq9h7kF4KVjmY
8kfmY2qTewRHGhfK314HfGf7ASn0UtDMc_yPcWje
figma-domain-verification=2544b956ba7853a37ee58c998d1f7e9821d192f8cd8414d4170b0470d9853d38-1750933905
_globalsign-domain-verification=9Xqu2bonefjuoUF-XmyjAptAfuE-yStJz6wy9UnH-C
MS=ms48668685
facebook-domain-verification=95x6otar3mcobcgxek6mdupa35zj6b
paloaltonetworks-site-verification=cc7f64b6f14d00a1f893953b3d191d0cc8786cf53cdad9a2af94da1a58e6c2bd
_globalsign-domain-verification=icFLpzAQo0SYmyrGll2mog5qb1q82Pe2Qg9OL5oAN0

NS 8

dns2.p07.nsone.net
dns4.p07.nsone.net
dns1.p07.nsone.net
dns3.p07.nsone.net
ns01.oblookup.com
ns04.oblookup.com
ns02.oblookup.com
ns03.oblookup.com

SOA 1

dns1.p07.nsone.net hostmaster.nsone.net

CAA 5

issue letsencrypt.org
issue digicert.com
issuewild letsencrypt.org
issuewild digicert.com
iodef email:caa@teads.com

TLS Certificates (0)

None.

Subdomains (12)

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

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

Ed25519 Receipt

Receipt ID: 763a8908-83a9-482b-8458-e96243cd4d9b
Output Hash: 1a3087a0f2e517eb53735e252e8b7425cb6fb86a312a881e03e98d14d5f21639
Signature: ed25519:4c492bd800ffe2689c54aa5ab183b64d23de94f2224e38cc37f072dd596d0f0ebe4d426ebaf3e50759f6acea56ec496bf63468d167fa6c960c0f185128481c0d
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

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