CONTINUOUS INTERNET TELEMETRY24H DRIFT3,170 material changesacross 2,750 domains · -228 vs yesterdayDNS DRIFT24 domains changed DNS providertop destination digicertdns.com + digicertdns.net · -3 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination 365cool.com · -1 vs yesterdayCERT DRIFT8 domains switched issuing CA24h · +1 vs yesterdayNOW3,315 curated domains not answering-6,403 vs yesterdayERRORS10,957 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT3,170 material changesacross 2,750 domains · -228 vs yesterdayDNS DRIFT24 domains changed DNS providertop destination digicertdns.com + digicertdns.net · -3 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination 365cool.com · -1 vs yesterdayCERT DRIFT8 domains switched issuing CA24h · +1 vs yesterdayNOW3,315 curated domains not answering-6,403 vs yesterdayERRORS10,957 responded with an errorlast probe · 5xx / 404 / 429 / 403

htmlcodex.com

Observed 2026-07-12T05:20:41.951Z (1d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
Email byGoogle Workspace
Registered withLaunchpad.com Inc.
Also usesGoogle Search Console
IPv6 · 10 subdomains · tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat htmlcodex.com actually stands on - every host below is a signed observation
htmlcodex.com
A / AAAA
172.67.212.89104.21.23.1682606:4700:3037::ac43:d4592606:4700:3034::6815:17a8
Cloudflareserves the site
NS
jule.ns.cloudflare.comskip.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
alt4.aspmx.l.google.comaspmx.l.google.comalt1.aspmx.l.google.comalt2.aspmx.l.google.com+1 more
Google Workspacereceives its email

HTTPS probe

ok Responding normally (2xx) 200 OK
HTTP status200
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time581 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 2

  • 172.67.212.89
  • 104.21.23.168

AAAA 2

  • 2606:4700:3037::ac43:d459
  • 2606:4700:3034::6815:17a8

MX 5

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

TXT 3

  • google-site-verification=xApK4mBZ9ni9TPE4ZigCp9WI1UeLzenPfBKfp7zF8Ew
  • v=spf1 a mx include:websitewelcome.com include:_spf.google.com ~all
  • v=DKIM1; (detected)

NS 2

  • jule.ns.cloudflare.com
  • skip.ns.cloudflare.com

SOA 1

  • jule.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (0)

None.

Subdomains (4)

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

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

Ed25519 Receipt

Receipt ID
6c55c078-de0d-4336-9763-f453c72c99ad
Output Hash
d5827fc128ba82912a8dd4a961125a67ed26d61fa4f56729dad44af8342051f3
Signature
ed25519:7d81fd8f018413a9a2a62e06aacbc8a14b8bc8ba5cf04a414cd80db43b2bdcb5f8c49f3548b27e79dbd53487bb6ae2384bb3ecf98ec791dca3e4c09ecbde4e08
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser