lightsourcecenter.org

Observed Aug 2, 2026, 17:37 UTC (11d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of lightsourcecenter.org was taken 11d ago

lightsourcecenter.org is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting lightsourcecenter.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 lightsourcecenter.org Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onCloudflare
Email byMicrosoft 365
Secured byLet's Encrypt
IPv6 · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat lightsourcecenter.org actually stands on - every host below is a signed observation
lightsourcecenter.org
A / AAAA
172.67.148.197104.21.11.1062606:4700:3037::6815:b6a2606:4700:3033::ac43:94c5
Cloudflareserves the site
NS
rose.ns.cloudflare.comtom.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
lightsourcecenter-org.mail.protection.outlook.com
Microsoft 365receives its email
TLS
lightsourcecenter.org
Let's Encryptissued its certificate

DNS Records

A 2

  • 172.67.148.197
  • 104.21.11.106

AAAA 2

  • 2606:4700:3037::6815:b6a
  • 2606:4700:3033::ac43:94c5

MX 1

  • 10lightsourcecenter-org.mail.protection.outlook.com

TXT 2

  • MS=ms51241894
  • v=spf1 include:spf.protection.outlook.com ip4:70.166.63.20 include:outboundmail.blackbaud.net -all

NS 2

  • rose.ns.cloudflare.com
  • tom.ns.cloudflare.com

SOA 1

  • rose.ns.cloudflare.com dns.cloudflare.com

DMARC_RECORDS 1

  • v=DMARC1; p=none;

TLS Certificates (4)

Common NameIssuerExpires
lightsourcecenter.org C=US, O=Let's Encrypt, CN=YE2 Tue, 27 Oct 2026 17:23:09 +0000
YE2 C=US, O=ISRG, CN=Root YE Sat, 02 Sep 2028 23:59:59 +0000
Root YE C=US, O=Internet Security Research Group, CN=ISRG Root X2 Thu, 02 Sep 2032 23:59:59 +0000
ISRG Root X2 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_d5bb0fea806e5bf4
Output Hash
13606acf83153b097217b2b77480cc77b0df5d50dfb92c0c66f618cc5e7c886b
Signature
ed25519:dccb0d374ce16a6b662180a44ef047e37b4543885fd0962f73686be67224243b86d6dfce8d7f70c7be80aeffe2306d4e6581854a1bcc63bfa0897c9094396e08
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT47,644 material changesacross 45,465 domains · 24h to ~40m ago · +1,774 vs yesterdayROTATION59 domains moved DNS from koaladns.com to magpiedns.com, 58 moved backa rotation loop, not a migration · 24hCERT DRIFT1 domains switched issuing CA24hREGISTRAR DRIFT2 changed registrar24hNOW496 curated domains not reachablelast probe, steadySITE ERRORS36,296 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 115,569 sites429 rate-limit / 403 bot-block, a posture signal