borischerny.com

Observed Aug 11, 2026, 05:57 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of borischerny.com was taken 3d ago

borischerny.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting borischerny.com under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch borischerny.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Verify this receipt yourself + Watch this domain
Up right now
Runs onFastly
Email byGoogle Workspace
Secured byLet's Encrypt
Registered withNameCheap, Inc.
Also usesGoogle Search Console
DNSSEC on · 1 subdomain · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat borischerny.com actually stands on - every host below is a signed observation
borischerny.com
A / AAAA
185.199.108.153185.199.109.153185.199.110.153185.199.111.153
Fastlyserves the site
NS
dns1.registrar-servers.comdns2.registrar-servers.com
registrar-servers.comanswers its DNS
MX
aspmx.l.google.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx2.googlemail.com+1 more
Google Workspacereceives its email
TLS
borischerny.com
Let's Encryptissued its certificate

DNS Records

A 4

  • 185.199.108.153
  • 185.199.109.153
  • 185.199.110.153
  • 185.199.111.153

MX 5

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

TXT 1

  • google-site-verification=6LCtZcKN6apy3jPam0YD2C3DrOZ6IHgqXfBxcHypkbk

NS 2

  • dns1.registrar-servers.com
  • dns2.registrar-servers.com

SOA 1

  • dns1.registrar-servers.com hostmaster.registrar-servers.com

TLS Certificates (3)

Common NameIssuerExpires
borischerny.com C=US, O=Let's Encrypt, CN=YR2 Sat, 19 Sep 2026 11:42:21 +0000
YR2 C=US, O=ISRG, CN=Root YR Sat, 02 Sep 2028 23:59:59 +0000
Root YR C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +0000

Subdomains (1)

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; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_6d1702b7d3383b7f
Output Hash
f0183cdb5cb0915962867c4b5bb731b90921200a44cf3970d2266852d2d23586
Signature
ed25519:796dcd3aee4391eefdf67afe2189c3d3fd2c4f64182205434c7f847d4692955e9f26179274848afafa7f0805b3b0a3a95ddf4c7ceb1619d43865f3a2683a3506
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT42,031 material changesacross 40,117 domains · 24h to ~3h ago · -2,051 vs yesterdayROTATION59 domains moved DNS from koaladns.com to magpiedns.com, 59 moved backa rotation loop, not a migration · 24hNOW492 curated domains not reachablelast probe, steadySITE ERRORS36,326 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 115,558 sites429 rate-limit / 403 bot-block, a posture signal