leohuynh.dev

Observed Aug 11, 2026, 05:17 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of leohuynh.dev was taken 3d ago

leohuynh.dev is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting leohuynh.dev 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 leohuynh.dev Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Secured byLet's Encrypt
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat leohuynh.dev actually stands on - every host below is a signed observation
leohuynh.dev
A / AAAA
64.29.17.1216.198.79.65
unattributedserves the site
NS
ns1.vercel-dns.comns2.vercel-dns.com
vercel-dns.comanswers its DNS
MX
mx1.privateemail.commx2.privateemail.com
privateemail.comreceives its email
TLS
*.leohuynh.dev
Let's Encryptissued its certificate

DNS Records

A 2

  • 64.29.17.1
  • 216.198.79.65

MX 2

  • 10mx1.privateemail.com
  • 10mx2.privateemail.com

TXT 1

  • v=spf1 include:spf.privateemail.com ~all

NS 2

  • ns1.vercel-dns.com
  • ns2.vercel-dns.com

SOA 1

  • ns1.vercel-dns.com hostmaster.nsone.net

CAA 3

  • issue "letsencrypt.org"
  • issue "pki.goog"
  • issue "sectigo.com"

TLS Certificates (3)

Common NameIssuerExpires
*.leohuynh.dev C=US, O=Let's Encrypt, CN=YR2 Thu, 08 Oct 2026 20:16:01 +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 (0)

None observed.

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_b9918683fa8f6f22
Output Hash
5c1e0c8e674b1b359cf4683485db6728f8c2ec08ce0e86e8b34980feb9fd97cb
Signature
ed25519:132ff6645ef562370577125bf14bc859cdd4f0047e0ade65e214bda3d3a000d35e51c173351ae55411fbcbc2609c31d21832b49c49fc91524b470e92823b2008
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT45,192 material changesacross 43,178 domains · 24h to ~2h ago · +1,110 vs yesterdayROTATION56 domains moved DNS from koaladns.com to kirklanddc.com, 54 moved backa rotation loop, not a migration · 24hNOW491 curated domains not reachablelast probe, steadySITE ERRORS36,483 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 115,730 sites429 rate-limit / 403 bot-block, a posture signal