jgyoung.ca

Observed Aug 12, 2026, 05:06 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of jgyoung.ca was taken 2d ago

jgyoung.ca is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting jgyoung.ca 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 jgyoung.ca Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Secured byLet's Encrypt
1 subdomain · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat jgyoung.ca actually stands on - every host below is a signed observation
jgyoung.ca
A / AAAA
185.199.108.153185.199.109.153185.199.110.153185.199.111.153
unattributedserves the site
NS
dns1.registrar-servers.comdns2.registrar-servers.com
registrar-servers.comanswers its DNS
MX
eforward1.registrar-servers.comeforward2.registrar-servers.comeforward3.registrar-servers.comeforward4.registrar-servers.com+1 more
registrar-servers.comreceives its email
TLS
jgyoung.ca
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

  • 10eforward1.registrar-servers.com
  • 10eforward2.registrar-servers.com
  • 10eforward3.registrar-servers.com
  • 15eforward4.registrar-servers.com
  • 20eforward5.registrar-servers.com

TXT 1

  • v=spf1 include:spf.efwd.registrar-servers.com ~all

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
jgyoung.ca C=US, O=Let's Encrypt, CN=YR2 Mon, 14 Sep 2026 06:37:19 +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_f1ac40292025c480
Output Hash
eea1602e8e99f851651fb444d3f9f98e831d808df77688e12da83298f3428f24
Signature
ed25519:a0f0c3f9b3e30f6775dda6cf18a800ee22ea554769c28cfde1d3f8371469bb1ad59f83367e3ac677beb62a96d2a750eff1025d06becc04aea2c0feac5d23e407
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT44,765 material changesacross 42,949 domains · 24h to ~3h ago · +683 vs yesterdayROTATION65 domains moved DNS from koaladns.com to magpiedns.com, 62 moved backa rotation loop, not a migration · 24hNOW493 curated domains not reachablelast probe, steadySITE ERRORS36,517 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,183 sites429 rate-limit / 403 bot-block, a posture signal