OK
https://letsencrypt.org/
Websites
Runtime: 720ms
On November 21, 2024, 09:20 AM UTC, https://letsencrypt.org/ was accessible when tested on AS2586 in Estonia.
Failures
HTTP Experiment
null
DNS Experiment
null
Control
null
DNS Queries
Resolver:
194.204.0.19
Query:
IN A letsencrypt.org
Engine:
system
Name
Class
TTL
Type
DATA
@
IN
A
3.124.100.143
@
IN
A
3.125.36.175
Query:
IN AAAA letsencrypt.org
Engine:
system
Name
Class
TTL
Type
DATA
@
IN
AAAA
2a05:d014:58f:6202::65
@
IN
AAAA
2a05:d014:58f:6200::65
TCP Connections
Connection to 3.124.100.143:443 succeeded.
Connection to 2a05:d014:58f:6202::65:443 succeeded.
Connection to 2a05:d014:58f:6200::65:443 succeeded.
Connection to 3.125.36.175:443 succeeded.
HTTP Requests
URL
GET https://letsencrypt.org/
Response Headers
Accept-Ranges:bytesAge:6744Cache-Control:public,max-age=0,must-revalidateCache-Status:"Netlify Edge"; hitContent-Length:53379Content-Security-Policy:default-src 'none'; font-src 'self'; style-src 'unsafe-inline' 'self'; script-src 'unsafe-eval' 'unsafe-inline' 'self' data: https://www.google-analytics.com https://www.googleadservices.com https://www.googletagmanager.com https://googleads.g.doubleclick.net https://donorbox.org https://js.stripe.com/v3/ https://sdks.shopifycdn.com https://www.paypal.com https://www.paypalobjects.com https://widget.thegivingblock.com https://*.shift4.com ; img-src 'self' data: blob: https://www.google-analytics.com https://*.paypal.com https://www.paypalobjects.com https://ak2s.abmr.net https://ak1s.abmr.net https://www.google.com https://cdn.shopify.com https://v.shopify.com ; frame-src https://donorbox.org https://www.youtube.com https://www.youtube-nocookie.com https://bid.g.doubleclick.net https://js.stripe.com/v3/ https://js.stripe.com/v2/ https://www.paypal.com https://outreach.abetterinternet.org https://app.netlify.com https://widget.thegivingblock.com/ ; connect-src 'self' https://d4twhgtvn0ff5.cloudfront.net/ https://letsencrypt-merch.myshopify.com https://monorail-edge.shopifysvc.com https://www.paypal.com https://www.google-analytics.com ;Content-Type:text/html; charset=UTF-8Date:Thu, 21 Nov 2024 09:20:48 GMTEtag:"656415a79b78bb26cc9e162da30e4049-ssl"Permissions-Policy:geolocation=(), midi=(), notifications=(), push=(), sync-xhr=(), microphone=(), camera=(), magnetometer=(), gyroscope=(), speaker=(self), vibrate=(), fullscreen=(self), interest-cohort=()Referrer-Policy:no-referrerServer:NetlifyStrict-Transport-Security:max-age=31536000X-Content-Type-Options:nosniffX-Frame-Options:DENYX-Nf-Request-Id:01JD70CBHK6HZ4SJA2TG8ZYDESX-Xss-Protection:1; mode=block
Response Body
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<span class="post-meta">Jul 23, 2024</span>
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<a class="post-link" href="/2024/07/23/replacing-ocsp-with-crls/" hreflang="en">Intent to End OCSP Service</a>
</h2>
Moving to a more privacy-respecting and efficient method of checking certificate revocation.
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<span class="post-meta">Jun 24, 2024</span>
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<a class="post-link" href="/2024/06/24/ntpd-rs-deployment/" hreflang="en">More Memory Safety for Let’s Encrypt: Deploying ntpd-rs</a>
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NTP is critical to how TLS works, and now it’s memory safe at Let’s Encrypt.
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<span class="post-meta">May 30, 2024</span>
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<a class="post-link" href="/2024/05/01/ari-in-tailscale/" hreflang="en">Takeaways from Tailscale’s Adoption of ARI</a>
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ACME Renewal Info (ARI) enables easy and automated cert revocation and replacement.
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<span class="post-meta">Apr 25, 2024</span>
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<a class="post-link" href="/2024/04/25/guide-to-integrating-ari-into-existing-acme-clients/" hreflang="en">An Engineer’s Guide to Integrating ARI into Existing ACME Clients</a>
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Six steps developers can take to integrate ARI into an existing ACME client.
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Resolver
Resolver ASN
AS2586
Resolver IP
194.204.0.19
Resolver Network Name
Elisa Eesti AS
Report ID
20241121T091307Z_webconnectivity_EE_2586_n1_wbSYseranIbQ4nHM
Platform
android
Software Name
ooniprobe-android-unattended (4.0.0)
Measurement Engine
ooniprobe-engine (3.23.0)