mattcrouch.net

Observed Aug 11, 2026, 04:57 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of mattcrouch.net was taken 4d ago

mattcrouch.net is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting mattcrouch.net 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 mattcrouch.net Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Secured byLet's Encrypt
Also usesGoogle Search Console
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat mattcrouch.net actually stands on - every host below is a signed observation
mattcrouch.net
A / AAAA
76.76.21.21
unattributedserves the site
NS
ns-105-a.gandi.netns-104-b.gandi.netns-5-c.gandi.net
gandi.netanswers its DNS
MX
spool.mail.gandi.netfb.mail.gandi.net
gandi.netreceives its email
TLS
mattcrouch.net
Let's Encryptissued its certificate

DNS Records

A 1

  • 76.76.21.21

MX 2

  • 10spool.mail.gandi.net
  • 50fb.mail.gandi.net

TXT 2

  • google-site-verification=4YNahfICOYcFFNE5UuHdtvbB53pAaro9XaRTgmyXNn0
  • v=spf1 include:_mailcust.gandi.net ?all

NS 3

  • ns-105-a.gandi.net
  • ns-104-b.gandi.net
  • ns-5-c.gandi.net

SOA 1

  • ns1.gandi.net hostmaster.gandi.net

SRV 2

  • mail.gandi.net:993 p0
  • mail.gandi.net:465 p0

TLS Certificates (3)

Common NameIssuerExpires
mattcrouch.net C=US, O=Let's Encrypt, CN=YR1 Sun, 20 Sep 2026 17:34:36 +0000
YR1 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 (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_600ea8c54d987b2a
Output Hash
e5954961d8c1e1e7eb4e64207f88a0d1a41c563c0d32b02cde93ae79a95e0276
Signature
ed25519:11a23e04d469e45ea73c2118f78cf8b3dcf1596d957663219613a5f5880257570a6e990877084b853f6f4aa31a606b0c59dbb01b5902c94524df6d6623275d09
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT41,336 material changesacross 39,713 domains · 24h to ~3h ago · -2,171 vs yesterdayROTATION58 domains moved DNS from koaladns.com to magpiedns.com, 56 moved backa rotation loop, not a migration · 24hNOW496 curated domains not reachablelast probe, steadySITE ERRORS36,525 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,654 sites429 rate-limit / 403 bot-block, a posture signal