CONTINUOUS INTERNET TELEMETRY24H DRIFT3,268 material changesacross 2,848 domains · -130 vs yesterdayDNS DRIFT21 domains changed DNS providertop destination digicertdns.com + digicertdns.net · -6 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination 365cool.com · -1 vs yesterdayCERT DRIFT8 domains switched issuing CA24h · +1 vs yesterdayNOW3,307 curated domains not answering-6,411 vs yesterdayERRORS10,961 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT3,268 material changesacross 2,848 domains · -130 vs yesterdayDNS DRIFT21 domains changed DNS providertop destination digicertdns.com + digicertdns.net · -6 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination 365cool.com · -1 vs yesterdayCERT DRIFT8 domains switched issuing CA24h · +1 vs yesterdayNOW3,307 curated domains not answering-6,411 vs yesterdayERRORS10,961 responded with an errorlast probe · 5xx / 404 / 429 / 403

yahooapis.com

Observed 2026-07-12T08:53:10.188Z (23h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
2 subdomains · tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat yahooapis.com actually stands on - every host below is a signed observation
yahooapis.com
A / AAAA
76.223.84.19213.248.158.7
Cloudflareserves the site
NS
ns5.yahoo.comns1.yahoo.comns2.yahoo.comns4.yahoo.com+1 more
yahoo.comanswers its DNS

HTTPS probe

redirect Redirecting (3xx) 301 → http://developer.yahoo.com/
HTTP status301
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time20 ms
DNS resolutionNOERROR
Redirect chain
http://developer.yahoo.com/

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

DNS Records

A 2

  • 76.223.84.192
  • 13.248.158.7

NS 5

  • ns5.yahoo.com
  • ns1.yahoo.com
  • ns2.yahoo.com
  • ns4.yahoo.com
  • ns3.yahoo.com

SOA 1

  • hidden-master.yahoo.com hostmaster.yahoo-inc.com

CAA 3

  • iodef mailto:security@yahooinc.com
  • issue digicert.com
  • issue globalsign.com

TLS Certificates (0)

None.

Subdomains (2)

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

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

Ed25519 Receipt

Receipt ID
6058b2a2-a9cf-4bf4-98c7-11d3d60cc095
Output Hash
48d9d39f63c5fbb86daecb4e67f6907c359c1c9d5ffc56d84e61fa293177e009
Signature
ed25519:64ccc93c1b7c7e50860dd6f9a1b2d7c31b7b474714c297025e53cb964c53860024a27be0d63b0456f3fcb2a940c6d795ef9ca8720321bcd2829c6bf0b7fe0600
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser