mechanical-engineering.com

Observed Aug 12, 2026, 03:31 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of mechanical-engineering.com was taken 3d ago

mechanical-engineering.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting mechanical-engineering.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 mechanical-engineering.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Email byGoogle Workspace
Secured byCertainly
Registered toPRIVATE REGISTRATION
Registered withDreamscape Networks International Pte Ltd
Also usesGoogle Search Console
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat mechanical-engineering.com actually stands on - every host below is a signed observation
mechanical-engineering.com
A / AAAA
151.101.3.7151.101.131.7151.101.67.7151.101.195.7+4 more
2a04serves the site
NS
lakas.ns.cloudflare.comuma.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
smtp.google.com
Google Workspacereceives its email
TLS
mechanical-engineering.com
Certainlyissued its certificate

DNS Records

A 4

  • 151.101.3.7
  • 151.101.131.7
  • 151.101.67.7
  • 151.101.195.7

AAAA 4

  • 2a04:4e42:400::775
  • 2a04:4e42::775
  • 2a04:4e42:600::775
  • 2a04:4e42:200::775

MX 1

  • 1smtp.google.com

TXT 4

  • google-site-verification=-wYqIqZHLEP75R8daoNNX6W7H6EI2VFjHLiBV_VKwdU
  • google-site-verification=oyHpdquPCF1W6gRDHZIt2GE6-qUzJX5dqmYJTDQHwJA
  • google-site-verification=r_T8wbD3gLoE5nRaljwwAycRwIxZuO-_rWAeZPPPvwQ
  • v=spf1 +a +mx +ip4:185.245.83.18 +include:sendgrid.net +include:servers.mcsv.net ~all

NS 2

  • lakas.ns.cloudflare.com
  • uma.ns.cloudflare.com

SOA 1

  • lakas.ns.cloudflare.com dns.cloudflare.com

DMARC_RECORDS 1

  • v=DMARC1; p=none;

TLS Certificates (2)

Common NameIssuerExpires
mechanical-engineering.com C=US, O=Certainly, CN=Certainly Intermediate R1 Tue, 08 Sep 2026 08:07:50 +0000
Certainly Intermediate R1 C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., CN=Starfield Root Certificate Authority - G2 Mon, 21 Jun 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.

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Ed25519 Receipt

Receipt ID
rcpt_d3fa8e2c04a83348
Output Hash
6dc6cd2b45504e01dfa4d5e7ee5ed54ac74d41b131e9360c8b2a6b63fa088790
Signature
ed25519:55db456a898e245357a77b531486963a85df3696951a5baf0dd17167f66276f244e964acbbd5e2bef3c5ae04c80b8512607cbfbe0c2a50930d59b075a002e406
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT44,228 material changesacross 42,540 domains · 24h to ~60m ago · +721 vs yesterdayROTATION57 domains moved DNS from koaladns.com to magpiedns.com, 54 moved backa rotation loop, not a migration · 24hNOW497 curated domains not reachablelast probe, steadySITE ERRORS36,281 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,270 sites429 rate-limit / 403 bot-block, a posture signal