CONTINUOUS INTERNET TELEMETRY24H DRIFT7,064 material changesacross 6,687 domains · 24h to ~2h ago · -1,699 vs yesterdayNOW560 curated domains not reachablelast probe, steadySITE ERRORS34,304 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,289 sites429 rate-limit / 403 bot-block, a posture signalMOVERokta.comNo mail routes in the latest observation

uplandca.gov

Observed Jul 24, 2026, 20:18 UTC (9d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of uplandca.gov was taken 9d ago

uplandca.gov is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting uplandca.gov 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 uplandca.gov Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Up right now
Email byMicrosoft 365
Secured byLet's Encrypt
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat uplandca.gov actually stands on - every host below is a signed observation
uplandca.gov
A / AAAA
129.153.208.86
unattributedserves the site
NS
ns-1494.awsdns-58.orgns-1601.awsdns-08.co.ukns-251.awsdns-31.comns-799.awsdns-35.net
awsdns-58.org + awsdns-08.co.uk + moreanswers its DNS
MX
uplandca-gov.mail.protection.outlook.com
Microsoft 365receives its email
TLS
ssl1o.revizesites.com
Let's Encryptissued its certificate

DNS Records

A 1

  • 129.153.208.86

MX 1

  • 0uplandca-gov.mail.protection.outlook.com

TXT 3

  • _4yfz49exqzmo0ln326sxv7pjoydp19d
  • v=spf1 ip4:47.176.80.5 ip4:47.176.80.12 include:spf.protection.outlook.com -all
  • v=DMARC1; p=quarantine; pct=100; rua=mailto:dmarc_agg@vali.email

NS 4

  • ns-1494.awsdns-58.org
  • ns-1601.awsdns-08.co.uk
  • ns-251.awsdns-31.com
  • ns-799.awsdns-35.net

SOA 1

  • ns-799.awsdns-35.net awsdns-hostmaster.amazon.com

TLS Certificates (3)

Common NameIssuerExpires
ssl1o.revizesites.com C=US, O=Let's Encrypt, CN=YR1 Mon, 19 Oct 2026 18:51:24 +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; nothing leaves your machine.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_2c8582cbdb207d49
Output Hash
120f30419d307355418a85362a5198d006f51411f4ba00f7ec2af11c678e1ed7
Signature
ed25519:6e4c6b9b8c61b87826a158031183b03c3294029e32d7f6768da711d81be5a822b5c114889fd6d576ddd245673050a5ebc5f2a8f7d881abaef2fb0f7552d01f0b
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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