CONTINUOUS INTERNET TELEMETRY24H DRIFT1,878 material changesacross 1,698 domains · -81 vs yesterdayDNS DRIFT21 domains changed DNS providertop destination parity.domains · +2 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination google.com · +2 vs yesterdayCERT DRIFT2 domains switched issuing CA24hNOW3,453 curated domains not answeringlast probe, steadyERRORS8,549 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED2,318 throttled or blocked our scanner429 rate-limit / 403 bot-block24H DRIFT1,878 material changesacross 1,698 domains · -81 vs yesterdayDNS DRIFT21 domains changed DNS providertop destination parity.domains · +2 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination google.com · +2 vs yesterdayCERT DRIFT2 domains switched issuing CA24hNOW3,453 curated domains not answeringlast probe, steadyERRORS8,549 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED2,318 throttled or blocked our scanner429 rate-limit / 403 bot-block

sfgate.com

Observed 2026-07-13T21:54:18.723Z (1d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
Email byMicrosoft 365
Registered withCSC Corporate Domains, Inc.
Also usesGoogle Search ConsoleAtlassianFacebook/Meta
9 subdomains · tranco_5k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat sfgate.com actually stands on - every host below is a signed observation
sfgate.com
A / AAAA
34.204.119.24334.197.233.25134.235.224.23134.198.86.45
Cloudflareserves the site
NS
ns1.hearstnp.comns6.hearstnp.comns4.hearstnp.comns3.hearstnp.com+2 more
hearstnp.comanswers its DNS
MX
sfgate-com.mail.protection.outlook.com
Microsoft 365receives its email

HTTPS probe

redirect Redirecting (3xx) 301 → https://www.sfgate.com/
HTTP status301
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time300 ms
DNS resolutionNOERROR
Redirect chain
https://www.sfgate.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

  • 34.204.119.243
  • 34.197.233.251
  • 34.235.224.231
  • 34.198.86.45

MX 1

  • 10sfgate-com.mail.protection.outlook.com

TXT 36

  • google-site-verification=s4Ck77cuaN02hprkSoPAB4mkVaPHKWHTMDoSQgfGR0A
  • google-site-verification=UMxOQT0gt8TERCOyRWSPP80_vMGW40-meE0Jfr8BpZM
  • _globalsign-domain-verification=Iiihy-iv_vLdlIMtHvh-aCdqO2T53oCoknhW44njXn
  • MS=ms47985603
  • 680c5ce09e3441c69047611efe4faeb7
  • google-site-verification=36dbrWLhz5VLUFXySCsb9XVTTydxajQK4WZY7xZTzPg
  • google-site-verification=L7_nw8jNjw9qsiKf7VJo9OuzFdhTZfYNibY0d3xxun8
  • google-site-verification=cPLhqvYeHN7wkiLSV6Pjoa_PY6yaKR1fWW6vKPdlrsQ
  • cursor-domain-verification-pjkxgd=6Bn9y7uJ8Vw692k7Fno6CSwzb
  • google-site-verification=yAIpULotH9YMiQPmbN4KeEn6F-eJX1wPsJ57vurqOd0

NS 6

  • ns1.hearstnp.com
  • ns6.hearstnp.com
  • ns4.hearstnp.com
  • ns3.hearstnp.com
  • ns2.hearstnp.com
  • ns5.hearstnp.com

SOA 1

  • ns1.hearstnp.com domains.hearstnp.com

TLS Certificates (0)

None.

Subdomains (9)

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

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

Ed25519 Receipt

Receipt ID
c79468e1-240f-46b8-ad39-6c631a37c83b
Output Hash
363b6ac6965783938992e557abbf29783701b0d27de0f2705cc129b5f1220e69
Signature
ed25519:aef4faa876a4609c3037255d81eaa9f97b72d38077b9fe200a97fadcadf4d7ca47d63dacc873dffcb7c4484a6be70d0519c03427be20ab4dc377f0c021ddb702
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser