CONTINUOUS INTERNET TELEMETRY24H DRIFT53,944 material changesacross 50,276 domains · 24h to ~2h ago · +19,327 vs yesterdaySHIFT82 domains moved DNS from koaladns.com to magpiedns.coma coordinated move · 24hNOW539 curated domains not reachablelast probe, steadySITE ERRORS33,953 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 139,617 sites429 rate-limit / 403 bot-block, a posture signal

uphd.com.br

Observed Jul 26, 2026, 13:26 UTC (10d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of uphd.com.br was taken 10d ago

uphd.com.br is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting uphd.com.br 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 uphd.com.br 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
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 uphd.com.br actually stands on - every host below is a signed observation
uphd.com.br
A / AAAA
138.36.123.214
unattributedserves the site
NS
ns1.uphd.com.brns2.uphd.com.br
uphd.com.branswers its DNS
MX
antispam.srural.com.br
srural.com.brreceives its email
TLS
uphd.com.br
Let's Encryptissued its certificate

DNS Records

A 1

  • 138.36.123.214

MX 1

  • 10antispam.srural.com.br

TXT 1

  • v=spf1 a mx ip4:138.36.123.221 ~all

NS 2

  • ns1.uphd.com.br
  • ns2.uphd.com.br

SOA 1

  • ns1.domain.tld root.uphd.com.br

TLS Certificates (3)

Common NameIssuerExpires
uphd.com.br C=US, O=Let's Encrypt, CN=YR1 Thu, 10 Sep 2026 08:34:48 +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 (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_1e538ed25873ecd1
Output Hash
2c88cdf45aeb72c05f10d18a4b9cc0624ab035fa489428f2c4771306d8fa9682
Signature
ed25519:e8481a17dc71e5727435b6ce662a769ab34134e6fba395752ee56a68491d905ff612f0c9f31f9497c5d98b1d594e65013bf5e997b551c3c309a3c45989f2fd07
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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