mcslibrary.org

Observed Aug 10, 2026, 03:23 UTC (6d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of mcslibrary.org was taken 6d ago

mcslibrary.org is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting mcslibrary.org 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 mcslibrary.org Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Email byGoogle Workspace
Secured byLet's Encrypt
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat mcslibrary.org actually stands on - every host below is a signed observation
mcslibrary.org
A / AAAA
198.185.159.145198.49.23.144198.49.23.145198.185.159.144
unattributedserves the site
NS
ns38.worldnic.comns37.worldnic.com
worldnic.comanswers its DNS
MX
alt1.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
mcslibrary.org
Let's Encryptissued its certificate

DNS Records

A 4

  • 198.185.159.145
  • 198.49.23.144
  • 198.49.23.145
  • 198.185.159.144

MX 5

  • 5alt1.aspmx.l.google.com
  • 10alt3.aspmx.l.google.com
  • 10alt4.aspmx.l.google.com
  • 1aspmx.l.google.com
  • 5alt2.aspmx.l.google.com

NS 2

  • ns38.worldnic.com
  • ns37.worldnic.com

SOA 1

  • NS37.WORLDNIC.COM namehost.WORLDNIC.COM

TLS Certificates (3)

Common NameIssuerExpires
mcslibrary.org C=US, O=Let's Encrypt, CN=YR1 Thu, 17 Sep 2026 04:42:47 +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_3962f3f7aee2a1a3
Output Hash
f97c58e852c355fd88c97449af3a92d1810f707f746fbd3493461225155a1736
Signature
ed25519:7a0acf793581e69495e5b4123d8baea6b714dc594fae0dd15b308677abb0dd6ba5e753845c7dd888ed517108ec4792522a0dccfd9853b8d1f5fa4c13939c6304
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT42,410 material changesacross 40,833 domains · 24h to ~2h ago · -1,097 vs yesterdayROTATION61 domains moved DNS from magpiedns.com to koaladns.com, 59 moved backa rotation loop, not a migration · 24hNOW495 curated domains not reachablelast probe, steadySITE ERRORS36,308 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,252 sites429 rate-limit / 403 bot-block, a posture signal