readability.com

Observed Aug 10, 2026, 22:52 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of readability.com was taken 3d ago

readability.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting readability.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 readability.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Secured byLet's Encrypt
Registered withGoDaddy.com, LLC
Also usesGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat readability.com actually stands on - every host below is a signed observation
readability.com
A / AAAA
15.204.12.84
unattributedserves the site
NS
ns2.weborange.comns1.weborange.com
weborange.comanswers its DNS
MX
readability.com
readability.comreceives its email
TLS
*.readability.com
Let's Encryptissued its certificate

DNS Records

A 1

  • 15.204.12.84

MX 1

  • 0readability.com

TXT 2

  • v=spf1 ip4:51.81.243.148 ip4:15.204.12.84 +a +mx +ip4:51.81.183.248 ~all
  • google-site-verification=qX2gYGlDBauwYvT-yr_yZ_gpCaIp7OnlLGNqyh9gAK8

NS 2

  • ns2.weborange.com
  • ns1.weborange.com

SOA 1

  • ns1.weborange.com ceo.weborange.com

TLS Certificates (3)

Common NameIssuerExpires
*.readability.com C=US, O=Let's Encrypt, CN=YR2 Fri, 06 Nov 2026 16:43:30 +0000
YR2 C=US, O=ISRG, CN=Root YR Sat, 02 Sep 2028 23:59:59 +0000
Root YR C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 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_b060e65e4c587dc9
Output Hash
0c9d2335063eb3c36486bfcc5da9603a2314092c1859d5ab5e1c9e198d36416a
Signature
ed25519:5e8ce73e21c8592eba516bcff25105c1615938cf8217fd24c787270db8c0cb6fee73d36546a023a5601e544ffc7c743860b71b86570c0632ae250200901c9d02
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT47,140 material changesacross 45,127 domains · 24h to ~40m ago · +3,058 vs yesterdayROTATION65 domains moved DNS from koaladns.com to magpiedns.com, 61 moved backa rotation loop, not a migration · 24hNOW490 curated domains not reachablelast probe, steadySITE ERRORS36,530 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,021 sites429 rate-limit / 403 bot-block, a posture signal