boris.foo

Observed Aug 11, 2026, 06:43 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of boris.foo was taken 2d ago

boris.foo is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting boris.foo 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 boris.foo Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onHetzner Online
Secured byLet's Encrypt
Registered withPorkbun LLC
DNSSEC on · IPv6 · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat boris.foo actually stands on - every host below is a signed observation
boris.foo
A / AAAA
23.88.99.2442a01:4f8:c2c:ef0e::1
Hetzner Onlineserves the site
NS
beth.ns.cloudflare.comclint.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
route1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.net
cloudflare.netreceives its email
TLS
boris.foo
Let's Encryptissued its certificate

DNS Records

A 1

  • 23.88.99.244

AAAA 1

  • 2a01:4f8:c2c:ef0e::1

MX 3

  • 24route1.mx.cloudflare.net
  • 58route2.mx.cloudflare.net
  • 9route3.mx.cloudflare.net

TXT 1

  • v=spf1 include:_spf.mx.cloudflare.net include:_spf.tem.scaleway.com ~all

NS 2

  • beth.ns.cloudflare.com
  • clint.ns.cloudflare.com

SOA 1

  • beth.ns.cloudflare.com dns.cloudflare.com

DMARC_RECORDS 1

  • v=DMARC1; p=none; rua=mailto:a4f4664a4168465ca9ff33d45a374f8b@dmarc-reports.cloudflare.net

TLS Certificates (3)

Common NameIssuerExpires
boris.foo C=US, O=Let's Encrypt, CN=YR2 Tue, 29 Sep 2026 14:14:26 +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 (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_f37184bfb2e691d4
Output Hash
058b6a9b833ec8c65d35079cdbf9143146ec6bccaf946c4c6bb2f620bd013a48
Signature
ed25519:9cca0ae933ab25f2f6c5961a845455e90ac1e39cfadf34edf195114e3ad85ca07e0aad02560b7118c156019af863e5ed8f5149bae3777afc6566ca4c3e5c220a
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT45,300 material changesacross 43,169 domains · 24h to ~2h ago · -570 vs yesterdayROTATION56 domains moved DNS from koaladns.com to magpiedns.com, 53 moved backa rotation loop, not a migration · 24hCERT DRIFT1 domains switched issuing CA24hREGISTRAR DRIFT2 changed registrar24hNOW498 curated domains not reachablelast probe, steadySITE ERRORS36,439 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 115,940 sites429 rate-limit / 403 bot-block, a posture signal