CONTINUOUS INTERNET TELEMETRY24H DRIFT63,733 material changesacross 59,883 domains · 24h to ~85m ago · +29,116 vs yesterdayROTATION57 domains moved DNS from magpiedns.com to koaladns.com, 57 moved backa rotation loop, not a migration · 24hNOW536 curated domains not reachablelast probe, steadySITE ERRORS33,804 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 130,707 sites429 rate-limit / 403 bot-block, a posture signal

ydsquare.ca

Observed Aug 2, 2026, 18:11 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of ydsquare.ca was taken 3d ago

ydsquare.ca is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting ydsquare.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 ydsquare.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
Email byProofpoint
Secured byLet's Encrypt
Also usesGoogle Search Console
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ydsquare.ca actually stands on - every host below is a signed observation
ydsquare.ca
A / AAAA
198.49.23.144198.49.23.145198.185.159.144198.185.159.145
unattributedserves the site
NS
ns1.bdm.microsoftonline.comns2.bdm.microsoftonline.comns3.bdm.microsoftonline.comns4.bdm.microsoftonline.com
microsoftonline.comanswers its DNS
MX
mxa-00683501.gslb.pphosted.commxb-00683501.gslb.pphosted.com
Proofpointreceives its email
TLS
ydsquare.ca
Let's Encryptissued its certificate

DNS Records

A 4

  • 198.49.23.144
  • 198.49.23.145
  • 198.185.159.144
  • 198.185.159.145

MX 2

  • 10mxa-00683501.gslb.pphosted.com
  • 11mxb-00683501.gslb.pphosted.com

TXT 4

  • mscid=qAzNbcsPfaEMifGd5ohH1PRijpBOIiHKa6TN3FQR2vtOcoVwRDPlvksZ2NfNGN3atANShI71awzoYsMryu1Ugg==
  • MS=ms51869879
  • google-site-verification=R7KzmRdpuqoYLrY7KXOynPunohZWW6itdYlTojAvysw
  • v=spf1 include:spf-00683501.pphosted.com ~all

NS 4

  • ns1.bdm.microsoftonline.com
  • ns2.bdm.microsoftonline.com
  • ns3.bdm.microsoftonline.com
  • ns4.bdm.microsoftonline.com

SOA 1

  • ns1.bdm.microsoftonline.com azuredns-hostmaster.microsoft.com

TLS Certificates (3)

Common NameIssuerExpires
ydsquare.ca C=US, O=Let's Encrypt, CN=YR1 Sat, 05 Sep 2026 18:53:21 +0000
YR1 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_3ee02c10f2f20319
Output Hash
bf42065587236505f26ce82d5eb9e0ee4976b7703d5890f64675c5f5116564d6
Signature
ed25519:8e4ea550c420e9546bbdcfeed0ae21d3dcaa2136d293da3e03759e0294134028a3793b26c908f8110fd5a8b4b5a85515e4ed457f3b1e558dfa48995657f3bd0a
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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