jkos.com

Observed Aug 10, 2026, 20:39 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of jkos.com was taken 4d ago

jkos.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting jkos.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 jkos.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onCloudflare
Email byGoogle Workspace
Secured byGoDaddy.com
Also usesMicrosoft 365AtlassianGoogle Search ConsoleKnowBe4
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat jkos.com actually stands on - every host below is a signed observation
jkos.com
A / AAAA
210.17.80.10
Cloudflareserves the site
NS
ns-1183.awsdns-19.orgns-1857.awsdns-40.co.ukns-274.awsdns-34.comns-953.awsdns-55.net
awsdns-19.org + awsdns-40.co.uk + moreanswers its DNS
MX
aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
*.jkos.com
GoDaddy.comissued its certificate

DNS Records

A 1

  • 210.17.80.10

MX 5

  • 1aspmx.l.google.com
  • 10alt3.aspmx.l.google.com
  • 10alt4.aspmx.l.google.com
  • 5alt1.aspmx.l.google.com
  • 5alt2.aspmx.l.google.com

TXT 12

  • 6nirttq86egdmkk2dsi436gten
  • 8omk3aa7ag7vraues6k8dk4cs7
  • MS=ms15154591
  • Sendinblue-code:e17d710aa7c5b2b493f57de6fac0aed8
  • atlassian-domain-verification=1czWIHUqEoMd1CTJsx4Tfqivsfjmtxqv/QaKcOSKiwXCB5T3N735S7ItwHo4PMNX
  • brevo-code:04b7542dd313e3b9fd3802f2cceebb51
  • chtsec_phishing_test=J5B3eZ4EiEc1fDIxUQeIpEmymmciSjdA
  • cloudflare-verify.jkos.com=988815446-1102928305
  • google-site-verification=DP0QQbDD_YpU9t3xPFFo8Z2h-W1wXCdJHW96LND2mX0
  • id1vjh9ulo67cghd8h8fl48pgr

NS 4

  • ns-1183.awsdns-19.org
  • ns-1857.awsdns-40.co.uk
  • ns-274.awsdns-34.com
  • ns-953.awsdns-55.net

SOA 1

  • ns-274.awsdns-34.com awsdns-hostmaster.amazon.com

DMARC_RECORDS 1

  • v=DMARC1; p=quarantine; rua=mailto:dmarc-reports@jkos.com,mailto:r1614945@dc.bmesrv.com,mailto:r1637658@dc.bmesrv.com,mailto:r1637659@dc.bmesrv.com,mailto:r1637661@dc.bmesrv.com; pct=90; sp=none

TLS Certificates (3)

Common NameIssuerExpires
*.jkos.com C=US, ST=Arizona, L=Scottsdale, O=GoDaddy.com, Inc., 2.5.4.11=http://certs.godaddy.com/repository/, CN=Go Daddy Secure Certificate Authority - G2 Fri, 30 Oct 2026 05:53:33 +0000
Go Daddy Secure Certificate Authority - G2 C=US, ST=Arizona, L=Scottsdale, O=GoDaddy.com, Inc., CN=Go Daddy Root Certificate Authority - G2 Sat, 03 May 2031 07:00:00 +0000
Go Daddy Root Certificate Authority - G2 C=US, ST=Arizona, L=Scottsdale, O=GoDaddy.com, Inc., CN=Go Daddy Root Certificate Authority - G2 Thu, 31 Dec 2037 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.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_db9891a7bb909440
Output Hash
ef2797a64cb9bbc43c105bc1ea3afb20e91b2b3886b49cf7d9e13d815ed5d333
Signature
ed25519:55179bc8f813810450839784d2e56e4a81e1bf60bf4879fc38e147b8f40be1560beb7b456afc29d2c29c444e78b39bd04db76300fb6b27405628845a6ab9dd04
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT42,433 material changesacross 40,727 domains · 24h to ~3h ago · -1,074 vs yesterdayROTATION61 domains moved DNS from koaladns.com to magpiedns.com, 59 moved backa rotation loop, not a migration · 24hNOW497 curated domains not reachablelast probe, steadySITE ERRORS36,408 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,212 sites429 rate-limit / 403 bot-block, a posture signal