mastodon.coffee

Observed Aug 3, 2026, 09:32 UTC (13d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of mastodon.coffee was taken 13d ago

mastodon.coffee is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting mastodon.coffee 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.

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Up right now
Email byProtonMail
Secured byLet's Encrypt
Also usesObserverProton MailGoogle Search Console
IPv6 · 1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat mastodon.coffee actually stands on - every host below is a signed observation
mastodon.coffee
A / AAAA
157.90.115.302a01:4f8:1c0c:404c::1
2a01serves the site
NS
karl.ns.cloudflare.comleia.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
mail.protonmail.chmailsec.protonmail.ch
ProtonMailreceives its email
TLS
mastodon.coffee
Let's Encryptissued its certificate

DNS Records

A 1

  • 157.90.115.30

AAAA 1

  • 2a01:4f8:1c0c:404c::1

MX 2

  • 10mail.protonmail.ch
  • 20mailsec.protonmail.ch

TXT 4

  • v=spf1 include:_spf.protonmail.ch mx ~all
  • Observer-site-verification=23a8ca058d13cb209f06c3403c33596c
  • protonmail-verification=8c0bd60c302f62ca8906265dca1e670c97598bf8
  • google-site-verification=NEYwEAwj8VGMg2gkxBjjCzjYnbVz8T7yoByMlv2AJHg

NS 2

  • karl.ns.cloudflare.com
  • leia.ns.cloudflare.com

SOA 1

  • karl.ns.cloudflare.com dns.cloudflare.com

DMARC_RECORDS 1

  • v=DMARC1; p=none

TLS Certificates (3)

Common NameIssuerExpires
mastodon.coffee C=US, O=Let's Encrypt, CN=YR2 Sat, 24 Oct 2026 21:33:34 +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 (1)

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_7ae873eac977c20b
Output Hash
40db0511aa470263b7af08214022799a57c755f517ee47091cf6b9ffa15a9a5b
Signature
ed25519:1226bec350ea682b591b8dd1384a05ff722f3e6ca23ad8481cbfbd895a8bb73f0a1cab4f427147d05130dadd2f3e62291132938914c99a3de84724b44171ab05
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT41,559 material changesacross 40,090 domains · 24h to ~2h ago · -1,948 vs yesterdayROTATION56 domains moved DNS from koaladns.com to magpiedns.com, 56 moved backa rotation loop, not a migration · 24hNOW496 curated domains not reachablelast probe, steadySITE ERRORS36,272 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,484 sites429 rate-limit / 403 bot-block, a posture signal