jstack.com

Observed Aug 12, 2026, 04:37 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of jstack.com was taken 3d ago

jstack.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting jstack.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 jstack.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onCloudflare
Secured byGoogle Trust Services
Also usesGoogle Search Console
IPv6 · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat jstack.com actually stands on - every host below is a signed observation
jstack.com
A / AAAA
104.21.21.151172.67.199.802606:4700:3037::6815:15972606:4700:3036::ac43:c750
Cloudflareserves the site
NS
aspen.ns.cloudflare.comgordon.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
route2.mx.cloudflare.netroute1.mx.cloudflare.netroute3.mx.cloudflare.net
cloudflare.netreceives its email
TLS
jstack.com
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 104.21.21.151
  • 172.67.199.80

AAAA 2

  • 2606:4700:3037::6815:1597
  • 2606:4700:3036::ac43:c750

MX 3

  • 5route2.mx.cloudflare.net
  • 72route1.mx.cloudflare.net
  • 91route3.mx.cloudflare.net

TXT 2

  • google-site-verification=UBNwcC09ervyOxehBGlrIQK3VFrgku4y1qZb1mSOu5s
  • v=spf1 include:_spf.mx.cloudflare.net ~all

NS 2

  • aspen.ns.cloudflare.com
  • gordon.ns.cloudflare.com

SOA 1

  • aspen.ns.cloudflare.com dns.cloudflare.com

DMARC_RECORDS 1

  • v=DMARC1; p=none; rua=mailto:dmarc@smtp.mailtrap.live; ruf=mailto:dmarc@smtp.mailtrap.live; rf=afrf; pct=100

TLS Certificates (3)

Common NameIssuerExpires
jstack.com C=US, O=Google Trust Services, CN=WE1 Thu, 01 Oct 2026 20:46:38 +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.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_5638eb242b9b4f5e
Output Hash
9be18b0d4a8872a0754e7cc94971912feda92ab3f8a3c8f5995831db22c9430a
Signature
ed25519:a434df1a5d1c5db80ede7ae9c399108a15d571faaada24725f5f33beca81c1ecda4c32d1aed53bd34e8d054e5903018c88ea63fef7edd034c2ce7e18ba10a803
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT47,014 material changesacross 45,065 domains · 24h to ~25m ago · +2,932 vs yesterdayROTATION56 domains moved DNS from magpiedns.com to koaladns.com, 54 moved backa rotation loop, not a migration · 24hNOW498 curated domains not reachablelast probe, steadySITE ERRORS36,552 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,539 sites429 rate-limit / 403 bot-block, a posture signal