CONTINUOUS INTERNET TELEMETRY24H DRIFT2,127 material changesacross 1,925 domains · +168 vs yesterdayDNS DRIFT23 domains changed DNS providertop destination parity.domains · +4 vs yesterdayEMAIL DRIFT6 domains switched email providertop destination mimecast.com · +3 vs yesterdayCERT DRIFT1 domains switched issuing CA24h · -1 vs yesterdayNOW3,454 curated domains not answeringlast probe, steadyERRORS8,550 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED2,331 throttled or blocked our scanner429 rate-limit / 403 bot-block24H DRIFT2,127 material changesacross 1,925 domains · +168 vs yesterdayDNS DRIFT23 domains changed DNS providertop destination parity.domains · +4 vs yesterdayEMAIL DRIFT6 domains switched email providertop destination mimecast.com · +3 vs yesterdayCERT DRIFT1 domains switched issuing CA24h · -1 vs yesterdayNOW3,454 curated domains not answeringlast probe, steadyERRORS8,550 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED2,331 throttled or blocked our scanner429 rate-limit / 403 bot-block

blockstream.info

Observed 2026-07-14T08:47:08.701Z (1d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
Email byGoogle Workspace
Registered withNameCheap, Inc.
IPv6 · 4 subdomains · tranco_20k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat blockstream.info actually stands on - every host below is a signed observation
blockstream.info
A / AAAA
23.155.96.1282620:54:2000:1864::24
Cloudflareserves the site
NS
ns-cloud-e4.googledomains.comns-cloud-e3.googledomains.comns-cloud-e2.googledomains.comns-cloud-e1.googledomains.com
googledomains.comanswers its DNS
MX
aspmx3.googlemail.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 time373 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

  • 23.155.96.128

AAAA 1

  • 2620:54:2000:1864::24

MX 5

  • 10aspmx3.googlemail.com
  • 1aspmx.l.google.com
  • 5alt1.aspmx.l.google.com
  • 5alt2.aspmx.l.google.com
  • 10aspmx2.googlemail.com

TXT 2

  • v=spf1 include:_spf.google.com -all
  • v=DNSSEC1; (detected)

NS 4

  • ns-cloud-e4.googledomains.com
  • ns-cloud-e3.googledomains.com
  • ns-cloud-e2.googledomains.com
  • ns-cloud-e1.googledomains.com

SOA 1

  • ns-cloud-e1.googledomains.com cloud-dns-hostmaster.google.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 blockstream.info. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
9bdc2a24-778d-40af-9152-31a3d5831591
Output Hash
172a2dbd8fc74f0b73014da30e417eae0e0565661f021c1999b0439808aa3dc7
Signature
ed25519:19cabd6b42f8e12426e4381ecccf5f1081a21e0a0438e8475fec37468bc153665258d2e4b8ad5a876a5f0838cdc8b3c7fb89ce286463f795712226148cc5f804
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser