jtcvsonline.org

Observed Aug 10, 2026, 21:07 UTC (6d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of jtcvsonline.org was taken 6d ago

jtcvsonline.org is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting jtcvsonline.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 jtcvsonline.org Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Guarded by a firewall
Runs onCloudflare
Secured byGoogle Trust Services
Registered withSafeNames Ltd.
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for jtcvsonline.org in the last day; this reading matches the one before it. The steady record is signed like every other reading. Watch it to catch the next move the moment it lands.

INFRASTRUCTURE MAPwhat jtcvsonline.org actually stands on - every host below is a signed observation
jtcvsonline.org
A / AAAA
162.159.140.114172.66.0.112
Cloudflareserves the site
NS
ns2.reedelsevier.comns1.reedelsevier.comns3.reedelsevier.com
reedelsevier.comanswers its DNS
TLS
jtcvsonline.org
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 162.159.140.114
  • 172.66.0.112

TXT 1

  • 5a1e9df5-5cb4-487b-bfc8-6e45eb38e47f

NS 3

  • ns2.reedelsevier.com
  • ns1.reedelsevier.com
  • ns3.reedelsevier.com

SOA 1

  • ns1.reedelsevier.com hostmaster.elsevier.co.uk

TLS Certificates (3)

Common NameIssuerExpires
jtcvsonline.org C=US, O=Google Trust Services, CN=WE1 Fri, 23 Oct 2026 08:45:40 +0000
WE1 C=US, O=Google Trust Services LLC, CN=GTS Root R4 Tue, 20 Feb 2029 14:00:00 +0000
GTS Root R4 C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA Fri, 28 Jan 2028 00:00:42 +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_571877f3600b7f87
Output Hash
fafa35418f43db3f4d699af77f91a551f4b05767727f87ceb858d1e2226056e6
Signature
ed25519:c89ef07ac4c3db63f7593f4bef416fdcc6684f354caee21d4364457a60a3b10596bf9a52cd6bb85fd1cb2406e7ca137798576fa1b95aee136c0adf4254ef7c0a
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT42,939 material changesacross 40,776 domains · last 24h · +3,699 vs yesterdayROTATION58 domains moved DNS from koaladns.com to magpiedns.com, 54 moved backa rotation loop, not a migration · 24hEMAIL DRIFT5 domains switched email providertop destination alltheemails.comNOW552 curated domains not reachable-39 vs yesterdaySITE ERRORS34,525 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,607 sites429 rate-limit / 403 bot-block, a posture signal