CONTINUOUS INTERNET TELEMETRY24H DRIFTat least 15,535 material changesacross 14,922+ domains · 24h to ~5h ago · a floor, 19h of 24 walkedNOW560 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

upjohn.org

Observed Aug 2, 2026, 08:15 UTC (1d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of upjohn.org was taken 1d ago

upjohn.org is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting upjohn.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 upjohn.org 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
Email byMicrosoft 365
Secured byLet's Encrypt
Also usesGoogle Search Console
IPv6 · 1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat upjohn.org actually stands on - every host below is a signed observation
upjohn.org
A / AAAA
23.185.0.22620:12a:8000::22620:12a:8001::2
2620serves the site
NS
dns2.merit.netdns3.merit.netdns1.merit.net
merit.netanswers its DNS
MX
upjohn-org.mail.protection.outlook.com
Microsoft 365receives its email
TLS
upjohn.org
Let's Encryptissued its certificate

DNS Records

A 1

  • 23.185.0.2

AAAA 2

  • 2620:12a:8000::2
  • 2620:12a:8001::2

MX 1

  • 5upjohn-org.mail.protection.outlook.com

TXT 5

  • v=spf1 include:_spf.intacct.com include:spf.protection.outlook.com -all
  • apple-domain-verification=YUDib6W93ffSSjbN
  • intacct-esk=C84A9FEB804FE928E0539A220D0A3724
  • citrix-verification-code=13e7badd-0cfa-440e-840e-80c286675bdf
  • google-site-verification=jwwrCUK2FNq4TNaIbyNBizamwkmAbHrR1qlz5Aon2X4

NS 3

  • dns2.merit.net
  • dns3.merit.net
  • dns1.merit.net

SOA 1

  • dns3.merit.net dns.merit.edu

DMARC_RECORDS 1

  • v=DMARC1; p=quarantine; rua=mailto:dmarcrpts@upjohn.org;

TLS Certificates (3)

Common NameIssuerExpires
upjohn.org C=US, O=Let's Encrypt, CN=YR2 Sat, 19 Sep 2026 01:19:21 +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; nothing leaves your machine.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_57513fd417e944e4
Output Hash
2461d4cff715e6e999578df74f888493c02281bb715067f4ec342a25f8ebc225
Signature
ed25519:69f5a080f94d67233d8c53d4c797e662e9f2434f3cfd8f2191d9be82d9c5a1cf0d294650dfe0398168d0c2c417c3a606b659cb85ec68f736d16bcd19dd663409
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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