CONTINUOUS INTERNET TELEMETRY24H DRIFT1,998 material changesacross 1,815 domains · -553 vs yesterdayDNS DRIFT18 domains changed DNS providertop destination parity.domains · +2 vs yesterdayEMAIL DRIFT3 domains switched email providertop destination gpphosted.com · -2 vs yesterdayCERT DRIFT2 domains switched issuing CA24h · -3 vs yesterdayNOW3,401 curated domains not answeringlast probe, steadyERRORS10,890 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT1,998 material changesacross 1,815 domains · -553 vs yesterdayDNS DRIFT18 domains changed DNS providertop destination parity.domains · +2 vs yesterdayEMAIL DRIFT3 domains switched email providertop destination gpphosted.com · -2 vs yesterdayCERT DRIFT2 domains switched issuing CA24h · -3 vs yesterdayNOW3,401 curated domains not answeringlast probe, steadyERRORS10,890 responded with an errorlast probe · 5xx / 404 / 429 / 403

libsdl.org

Observed 2026-07-13T17:08:49.053Z (1d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
Registered withDomain.com - Network Solutions, LLC
IPv6 · tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat libsdl.org actually stands on - every host below is a signed observation
libsdl.org
A / AAAA
135.181.166.852a01:4f9:3a:1de0::3
Cloudflareserves the site
NS
ns2.dreamhost.comns3.dreamhost.comns1.dreamhost.com
dreamhost.comanswers its DNS
MX
mx1.mailchannels.netmx2.mailchannels.net
mailchannels.netreceives its email

HTTPS probe

ok Responding normally (2xx) 200 OK
HTTP status200
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time598 ms
DNS resolutionNOERROR

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 1

  • 135.181.166.85

AAAA 1

  • 2a01:4f9:3a:1de0::3

MX 2

  • 0mx1.mailchannels.net
  • 0mx2.mailchannels.net

TXT 1

  • v=spf1 mx include:netblocks.dreamhost.com include:relay.mailchannels.net -all

NS 3

  • ns2.dreamhost.com
  • ns3.dreamhost.com
  • ns1.dreamhost.com

SOA 1

  • ns1.dreamhost.com hostmaster.dreamhost.com

TLS Certificates (0)

None.

Subdomains (5)

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; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for libsdl.org. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for libsdl.org <a href="https://domaindrift.io/t/libsdl.org"> <img src="https://domaindrift.io/badge/libsdl.org.svg" width="300" height="64" alt="DomainDrift signed observations for libsdl.org"> </a>

Ed25519 Receipt

Receipt ID
8679313c-ded5-4f45-8f9b-ce864c8c6eca
Output Hash
3c7bc4063fb57256023eaaa11cddd6c9b4bfc3115510c5e8058d2ab7de6645d6
Signature
ed25519:592e9b02d34557929b2f5dab453ac35f8d5c8075b851c9d28a4ad60346605715ea1b45797bb08c70647dc4d141cea201649691827cfcc2c9b2176f4c97b08d0f
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser