mechanicaldesign101.com

Observed Aug 9, 2026, 21:02 UTC (5d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of mechanicaldesign101.com was taken 5d ago

mechanicaldesign101.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting mechanicaldesign101.com 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 mechanicaldesign101.com 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 mechanicaldesign101.com actually stands on - every host below is a signed observation
mechanicaldesign101.com
A / AAAA
151.101.130.159
unattributedserves the site
NS
ns15.midphase.comns16.midphase.comns14.midphase.com
midphase.comanswers its DNS
MX
mx.stackmail.commail.mechanicaldesign101.com
stackmail.com + mechanicaldesign101.comreceives its email
TLS
mechanicaldesign101.com
Let's Encryptissued its certificate

DNS Records

A 1

  • 151.101.130.159

MX 2

  • 0mx.stackmail.com
  • 0mail.mechanicaldesign101.com

TXT 2

  • v=spf1 include:spf.stackmail.com a mx -all
  • v=spf1 include:_spf.hostedemail.com ~all

NS 3

  • ns15.midphase.com
  • ns16.midphase.com
  • ns14.midphase.com

SOA 1

  • ns14.midphase.com domainmaster.uk2group.com

SRV 1

  • cpanelemaildiscovery.cpanel.net:443 p0

TLS Certificates (3)

Common NameIssuerExpires
mechanicaldesign101.com C=US, O=Let's Encrypt, CN=YR2 Fri, 18 Sep 2026 23:02:35 +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.

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Ed25519 Receipt

Receipt ID
rcpt_ec4b9aad831c531e
Output Hash
13c83d86eaa3220cdd88b75e370c09255b80998754c7ca52b11e29082b2b15ee
Signature
ed25519:41e2f8af4ac373b71dc17b0ec1a14edf89905fce3cc2fac159ea9d01cada568e7f5bfc19e182a287037493fb0e1342927613bec8f5228d70ae4f7df6c14be70b
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT45,199 material changesacross 43,415 domains · 24h to ~2h ago · +1,117 vs yesterdayROTATION60 domains moved DNS from magpiedns.com to koaladns.com, 59 moved backa rotation loop, not a migration · 24hNOW494 curated domains not reachablelast probe, steadySITE ERRORS36,551 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,363 sites429 rate-limit / 403 bot-block, a posture signal