ryanludwig.com

Observed Aug 11, 2026, 07:17 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of ryanludwig.com was taken 4d ago

ryanludwig.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting ryanludwig.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 ryanludwig.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
IPv6 · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ryanludwig.com actually stands on - every host below is a signed observation
ryanludwig.com
A / AAAA
104.21.37.130172.67.208.602606:4700:3031::6815:25822606:4700:3034::ac43:d03c
Cloudflareserves the site
NS
mark.ns.cloudflare.comrita.ns.cloudflare.com
cloudflare.comanswers its DNS
TLS
ryanludwig.com
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 104.21.37.130
  • 172.67.208.60

AAAA 2

  • 2606:4700:3031::6815:2582
  • 2606:4700:3034::ac43:d03c

NS 2

  • mark.ns.cloudflare.com
  • rita.ns.cloudflare.com

SOA 1

  • mark.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common NameIssuerExpires
ryanludwig.com C=US, O=Google Trust Services, CN=WE1 Tue, 15 Sep 2026 02:06:59 +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_0bafc28605fe996c
Output Hash
9991b01fb15737dd9fd9b9ad0332935df99043146d060934a66a5d226a80aa7e
Signature
ed25519:bc2ef62f7125f9c2b247438abe00c3da40c0dd60cd910e51709db47aa1f5bdd7566d816bbc5894724513218924a7509737ceff78919980413430f2dbbee1d00d
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT39,724 material changesacross 38,111 domains · 24h to ~3h ago · -3,783 vs yesterdayROTATION60 domains moved DNS from koaladns.com to magpiedns.com, 59 moved backa rotation loop, not a migration · 24hNOW494 curated domains not reachablelast probe, steadySITE ERRORS36,398 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,241 sites429 rate-limit / 403 bot-block, a posture signal