CONTINUOUS INTERNET TELEMETRY24H DRIFT7,134 material changesacross 6,728 domains · last 24h · -3,281 vs yesterdayDNS DRIFT440 domains changed DNS providertop destination cloudflare.com · -219 vs yesterdayEMAIL DRIFT105 domains switched email providertop destination google.com · -62 vs yesterdayCERT DRIFT149 domains switched issuing CA24h · -70 vs yesterdayNOW495 curated domains not reachable-208 vs yesterdaySITE ERRORS17,414 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 96,776 sites429 rate-limit / 403 bot-block, a posture signal

iab.com

Observed Jul 24, 2026, 03:24 UTC (4h ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation — watch it for 5-minute checks.

Up right now
Runs onCloudflare
Email byAmazon SES
Secured byGoogle Trust Services
Also usesZoomDocuSignGoogle Search ConsoleHubSpot
IPv6 · tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat iab.com actually stands on - every host below is a signed observation
iab.com
A / AAAA
104.26.6.228104.26.7.228172.67.72.92606:4700:20::681a:7e4+2 more
Cloudflareserves the site
NS
coen.ns.cloudflare.comnelly.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
d296737a.ess.barracudanetworks.comd296737b.ess.barracudanetworks.com
Amazon SESreceives its email
TLS
iab.com
Google Trust Servicesissued its certificate

DNS Records

A 3

  • 104.26.6.228
  • 104.26.7.228
  • 172.67.72.9

AAAA 3

  • 2606:4700:20::681a:7e4
  • 2606:4700:20::681a:6e4
  • 2606:4700:20::ac43:4809

MX 2

  • 0d296737a.ess.barracudanetworks.com
  • 10d296737b.ess.barracudanetworks.com

TXT 10

  • 00Dj0000001ru7G=1TBQm00000001Ab
  • MS=ms68482173
  • ZOOM_verify_0rzqtamDTFK9f-XMdnKHnA
  • amazonses:B2Lr6x7V5rvjEsOq9sxI5hNBy2SgVIWCHt14FhjT2yk=
  • docusign=0d59ac60-0f65-453f-b4ee-98c987448afc
  • google-site-verification=wVKS1BJlN8i8qC83u2uKgCo5V-pgmhFezHBqoQq2qew
  • openai-domain-verification=dv-PDOy5kAEKLN9b0T1mM3rLpmF
  • uO/wwWf4bxbzCX0ykY4ZKbh6bi9C7lMAYhqnfQ+6emno6uENpB0EIBMkEwnJBljmyCeprz9H8WRcyaJWjHI2AQ==
  • v=spf1 mx a ip4:65.98.62.152/29 ip4:50.31.57.0/29 include:amazonses.com include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com include:spf.smtp2go.com include:mail.zendesk.com include:cultureamp.com include:sendgrid.net include:_spf.hubspotemail.net -all
  • v=DMARC1; p=quarantine; adkim=r; aspf=r; rua=mailto:dmarc@iab.com

NS 2

  • coen.ns.cloudflare.com
  • nelly.ns.cloudflare.com

SOA 1

  • coen.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common NameIssuerExpires
iab.com C=US, O=Google Trust Services, CN=WE1 Sun, 06 Sep 2026 09:38:09 +0000
WE1 C=US, O=Google Trust Services LLC, CN=GTS Root R4 Tue, 20 Feb 2029 14:00:00 +0000
GTS Root R4 C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA Fri, 28 Jan 2028 00:00:42 +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 iab.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_ee51f6d086752a35
Output Hash
f8fcf0a024bc8e7feb7db05349b2264ebf2653bd5deba1c2ce76af6b8235db9b
Signature
ed25519:fb1ae92090d269b56fda7bc12617dc1cdc5b03fa8607344e297ce8bde08a818401986689372982d02fcc106b04c3a320ea6152234aee08a89f2e49833ceb5102
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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