CONTINUOUS INTERNET TELEMETRY24H DRIFT154 material changesacross 106 domains · +8 vs yesterdayEMAIL DRIFT1 domain switched email providertop destination xn----8sbafg9clhjcp.bgCERT DRIFT1 domains switched issuing CA24hNOW4,345 curated domains not answeringlast probe, steadyERRORS28,297 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED85,123 throttled or blocked our scanner429 rate-limit / 403 bot-blockMOVERgov.brAll nameservers removed (domain is dark)24H DRIFT154 material changesacross 106 domains · +8 vs yesterdayEMAIL DRIFT1 domain switched email providertop destination xn----8sbafg9clhjcp.bgCERT DRIFT1 domains switched issuing CA24hNOW4,345 curated domains not answeringlast probe, steadyERRORS28,297 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED85,123 throttled or blocked our scanner429 rate-limit / 403 bot-blockMOVERgov.brAll nameservers removed (domain is dark)

iss.one

Observed Jul 19, 2026, 08:31 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
Also usesGoogle Search Console
IPv6 · 4 subdomains · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat iss.one actually stands on - every host below is a signed observation
iss.one
A / AAAA
172.67.142.181104.21.46.2262606:4700:3033::ac43:8eb52606:4700:3031::6815:2ee2
Cloudflareserves the site
NS
carol.ns.cloudflare.comgordon.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
mx.yandex.net
yandex.netreceives its email

HTTPS probe

ok Responding normally (2xx) 200 OK
HTTP status200
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time405 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

  • 172.67.142.181
  • 104.21.46.226

AAAA 2

  • 2606:4700:3033::ac43:8eb5
  • 2606:4700:3031::6815:2ee2

MX 1

  • 10mx.yandex.net

TXT 2

  • google-site-verification=sdHqgXtuNTHYtx6Ll_Cnlgen9qPwWbeQbVGGFxWWzCs
  • yandex-verification: a065dbf71b8138d4

NS 2

  • carol.ns.cloudflare.com
  • gordon.ns.cloudflare.com

SOA 1

  • carol.ns.cloudflare.com dns.cloudflare.com

CAA 10

  • issuewild pki.goog; cansignhttpexchanges=yes
  • issue digicert.com; cansignhttpexchanges=yes
  • issuewild letsencrypt.org
  • issue letsencrypt.org
  • issuewild ssl.com
  • issue comodoca.com
  • issuewild comodoca.com
  • issue ssl.com
  • issue pki.goog; cansignhttpexchanges=yes
  • issuewild digicert.com; cansignhttpexchanges=yes

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 iss.one. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
4c8ff5a5-a62e-4abf-9ffa-8780a3a1d566
Output Hash
76d0105a5528a35ac5571fe18e9c4bc8325202c0fe5cf186af2be622493bbc05
Signature
ed25519:9c30fe583f4d0c6de585082a1ce907b3e15378aac54b8a2b608557cff488d870d9cc93e6793cf7e1e39c288c3be55aa15efdfbefef14154d7e3115c6e2e4b40e
Public Key
ed25519:7aad40f2d6399c207fe2fc15aade04a78324787a355d36725cc90687f9e10cff
Parent
(genesis)
Plane
fast
Verify this in your browser