CONTINUOUS INTERNET TELEMETRY24H DRIFT2,875 material changesacross 2,589 domains · -523 vs yesterdayDNS DRIFT20 domains changed DNS providertop destination cloudflare.com · -7 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination google.com · -1 vs yesterdayCERT DRIFT6 domains switched issuing CA24h · -1 vs yesterdayNOW3,328 curated domains not answering-6,390 vs yesterdayERRORS10,947 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT2,875 material changesacross 2,589 domains · -523 vs yesterdayDNS DRIFT20 domains changed DNS providertop destination cloudflare.com · -7 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination google.com · -1 vs yesterdayCERT DRIFT6 domains switched issuing CA24h · -1 vs yesterdayNOW3,328 curated domains not answering-6,390 vs yesterdayERRORS10,947 responded with an errorlast probe · 5xx / 404 / 429 / 403

mountain.com

Observed 2026-07-12T20:51:13.411Z (20h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
Email byGoogle Workspace
Also usesDocuSignGoogle Search ConsoleNotionMiroAtlassianStripeHubSpot
6 subdomains · tranco_5k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat mountain.com actually stands on - every host below is a signed observation
mountain.com
A / AAAA
141.193.213.10
Cloudflareserves the site
NS
ns-cloud-d1.googledomains.comns-cloud-d2.googledomains.comns-cloud-d4.googledomains.comns-cloud-d3.googledomains.com
googledomains.comanswers its DNS
MX
alt3.aspmx.l.google.comalt4.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.com+1 more
Google Workspacereceives its email

HTTPS probe

ok Responding normally (2xx) 200 OK
HTTP status200
Servercloudflare
TLS protocolHTTP/3
TLS issuernot observed
Behind Cloudflareyes
Response time178 ms
DNS resolutionNOERROR

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

DNS Records

A 1

  • 141.193.213.10

MX 5

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

TXT 33

  • TAILSCALE-fM9tOhB9u67tw2euaRR1
  • fireflies-verification=01K81K9A6NMFX696J3JE55WNFV.ffverify.fireflies.ai-request-verification=2025-10-20T19:59:34Z
  • asv=c74caf104748e4365ac1d2e4426447fb
  • docusign=f60b4ef8-2920-4aa3-85b6-01f6ab8f909d
  • google-site-verification=Yyuw9RcVS78U5FtA5L5wj0gsr1wnZFFKz2bFvSXFMxM
  • notion-domain-verification=AHZdwWA55LE9mtbAbU8fPlbeFibogqAneD8sRi7Cbyw
  • airtable-verification=8355ab40b3781129e1978dc1d27cc319
  • miro-verification=3e66761c43418775546a8758633593b62ae53dd3
  • zapier-domain-verification-challenge=4440be04-6439-4fd8-acf3-ff31f5ce2330
  • google-site-verification=M23l01v-mcS6oQXTwdRQ_IP2ktqfHVHvUkUXN7pvLYg

NS 4

  • ns-cloud-d1.googledomains.com
  • ns-cloud-d2.googledomains.com
  • ns-cloud-d4.googledomains.com
  • ns-cloud-d3.googledomains.com

SOA 1

  • ns-cloud-d1.googledomains.com cloud-dns-hostmaster.google.com

TLS Certificates (0)

None.

Subdomains (6)

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

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

Ed25519 Receipt

Receipt ID
5e553185-6c2c-4aa9-b5e8-ba9236272793
Output Hash
4fea6980f5677520780a7cb287cb14b4a9e069b2c046918be6e29eb99a8ed78e
Signature
ed25519:f13cad64e36f42c8dba472a17f73527cc0e4c019507ca1fc9fc58800b551b39d7f731dd04cfc7a617a1198d9db8a22de65abb8b205cb73931a4cd120975ae70b
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser