bitsofscience.org

Observed Aug 11, 2026, 00:41 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of bitsofscience.org was taken 2d ago

bitsofscience.org is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting bitsofscience.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 bitsofscience.org Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onOne.com A/S
Secured byLet's Encrypt
Registered withTucows Domains Inc.
IPv6 · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat bitsofscience.org actually stands on - every host below is a signed observation
bitsofscience.org
A / AAAA
77.111.243.202a02:2350:5:10f:a5:ca2c:ecc8:afa5
One.com A/Sserves the site
NS
ns01.hostnet.nlns02.hostnet.nl
hostnet.nlanswers its DNS
MX
mx1.mailpod13-cph3.g1i.hostnet.nlmx3.mailpod13-cph3.g1i.hostnet.nlmx2.mailpod13-cph3.g1i.hostnet.nlmx4.mailpod13-cph3.g1i.hostnet.nl
hostnet.nlreceives its email
TLS
bitsofscience.org
Let's Encryptissued its certificate

DNS Records

A 1

  • 77.111.243.20

AAAA 1

  • 2a02:2350:5:10f:a5:ca2c:ecc8:afa5

MX 4

  • 10mx1.mailpod13-cph3.g1i.hostnet.nl
  • 10mx3.mailpod13-cph3.g1i.hostnet.nl
  • 10mx2.mailpod13-cph3.g1i.hostnet.nl
  • 10mx4.mailpod13-cph3.g1i.hostnet.nl

TXT 1

  • v=spf1 a mx include:_spf.hostnet.nl -all

NS 2

  • ns01.hostnet.nl
  • ns02.hostnet.nl

SOA 1

  • ns01.hostnet.nl hostmaster.hostnet.nl

SRV 1

  • autodiscover.hostnet.nl:443 p40

DMARC_RECORDS 1

  • v=DMARC1; p=none

TLS Certificates (3)

Common NameIssuerExpires
bitsofscience.org C=US, O=Let's Encrypt, CN=R12 Fri, 21 Aug 2026 22:32:45 +0000
R12 C=US, O=Internet Security Research Group, CN=ISRG Root X1 Fri, 12 Mar 2027 23:59:59 +0000
ISRG Root X1 C=US, O=Internet Security Research Group, CN=ISRG Root X1 Mon, 04 Jun 2035 11:04:38 +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_4fa611cb1e36aaeb
Output Hash
9ac98c2ef69669e94d64c2a4e6614c930b9732b32a3b50453ec5d63a15da9602
Signature
ed25519:ca1a7232151f090625f9cb83d75e928c773f27bcdc84eb4733252bfcec90678663ece0558202b7c504ab48b5978141953fad6810bee9cbf93c4ee51ffd712200
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT45,300 material changesacross 43,169 domains · 24h to ~70m ago · -570 vs yesterdayROTATION55 domains moved DNS from koaladns.com to magpiedns.com, 51 moved backa rotation loop, not a migration · 24hCERT DRIFT1 domains switched issuing CA24hREGISTRAR DRIFT2 changed registrar24hNOW498 curated domains not reachablelast probe, steadySITE ERRORS36,439 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 115,940 sites429 rate-limit / 403 bot-block, a posture signal