CONTINUOUS INTERNET TELEMETRY24H DRIFT49,366 material changesacross 43,517 domains · 24h to ~80m ago · +14,960 vs yesterdayROTATION54 domains moved DNS from koaladns.com to magpiedns.com, 53 moved backa rotation loop, not a migration · 24hNOW618 curated domains not reachablelast probe, steadySITE ERRORS34,183 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,884 sites429 rate-limit / 403 bot-block, a posture signal

armstro.ca

Observed Aug 2, 2026, 15:29 UTC (7d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of armstro.ca was taken 7d ago

armstro.ca is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting armstro.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 armstro.ca 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 byProtonMail
Secured byLet's Encrypt
Registered withGandi Services Inc., Gandi SAS
IPv6 · 1 subdomain · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat armstro.ca actually stands on - every host below is a signed observation
armstro.ca
A / AAAA
185.199.109.153185.199.108.153185.199.111.153185.199.110.153+4 more
Fastlyserves the site
NS
ns-1408.awsdns-48.orgns-2017.awsdns-60.co.ukns-26.awsdns-03.comns-660.awsdns-18.net
awsdns-48.org + awsdns-60.co.uk + moreanswers its DNS
MX
mail.protonmail.chmailsec.protonmail.ch
ProtonMailreceives its email
TLS
www.armstro.ca
Let's Encryptissued its certificate

DNS Records

A 4

  • 185.199.109.153
  • 185.199.108.153
  • 185.199.111.153
  • 185.199.110.153

AAAA 4

  • 2606:50c0:8002::153
  • 2606:50c0:8003::153
  • 2606:50c0:8001::153
  • 2606:50c0:8000::153

MX 2

  • 10mail.protonmail.ch
  • 20mailsec.protonmail.ch

TXT 3

  • include:randomdestination.co.uk ~all"
  • protonmail-verification=70fe8bf963c1452c469753f0d97896366b9c34b4
  • v=spf1 include:_spf.protonmail.ch ~all

NS 4

  • ns-1408.awsdns-48.org
  • ns-2017.awsdns-60.co.uk
  • ns-26.awsdns-03.com
  • ns-660.awsdns-18.net

SOA 1

  • ns-660.awsdns-18.net awsdns-hostmaster.amazon.com

DMARC_RECORDS 1

  • v=DMARC1; p=quarantine

TLS Certificates (3)

Common NameIssuerExpires
www.armstro.ca C=US, O=Let's Encrypt, CN=YR2 Tue, 22 Sep 2026 12:19:54 +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_172540b0bc0b4292
Output Hash
c06c7827ad0a76309befda4f319adc0aedae094c8f96890566368983d21d0c0d
Signature
ed25519:93434d413c46511ea0c574bc041cb32485addcfa245cede795df8e100473f4b5bd3c7c25211201030263a94d48d678be23f23816fa4b91acd937c58703dd4509
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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