CONTINUOUS INTERNET TELEMETRY24H DRIFT52,299 material changesacross 49,313 domains · 24h to ~3h ago · +17,682 vs yesterdaySHIFT89 domains moved DNS from koaladns.com to magpiedns.coma coordinated move · 24hNOW537 curated domains not reachablelast probe, steadySITE ERRORS33,911 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 137,780 sites429 rate-limit / 403 bot-block, a posture signal

arblib.org

Observed Aug 2, 2026, 21:10 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of arblib.org was taken 3d ago

arblib.org is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting arblib.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 arblib.org Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Secured byLet's Encrypt
1 subdomain · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat arblib.org actually stands on - every host below is a signed observation
arblib.org
A / AAAA
78.159.99.205
unattributedserves the site
NS
ns3.de.opalstack.comns1.de.opalstack.comns2.de.opalstack.com
opalstack.comanswers its DNS
MX
mx2.us.opalstack.commx1.us.opalstack.com
opalstack.comreceives its email
TLS
arblib.org
Let's Encryptissued its certificate

DNS Records

A 1

  • 78.159.99.205

MX 2

  • 10mx2.us.opalstack.com
  • 10mx1.us.opalstack.com

TXT 1

  • v=spf1 include:spf.opalstack.com ~all

NS 3

  • ns3.de.opalstack.com
  • ns1.de.opalstack.com
  • ns2.de.opalstack.com

SOA 1

  • ns3.de.opalstack.com hostmaster.arblib.org

DMARC_RECORDS 1

  • v=DMARC1; p=none

TLS Certificates (2)

Common NameIssuerExpires
arblib.org C=US, O=Let's Encrypt, CN=R12 Mon, 24 Aug 2026 09:42:21 +0000
R12 C=US, O=Internet Security Research Group, CN=ISRG Root X1 Fri, 12 Mar 2027 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; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID
Output Hash
57cdd37458dbccdf842f3e7f52afc133f7aeb498596b592fb7051b6fdbe18189
Signature
(receipt not held at this host)
Public Key
connor-fast-v0.14.0
Parent
(genesis)
Plane
fast
Verify this in your browser