jmh.codes

Observed Aug 12, 2026, 05:24 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of jmh.codes was taken 3d ago

jmh.codes is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting jmh.codes 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 jmh.codes Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Secured byLet's Encrypt
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat jmh.codes actually stands on - every host below is a signed observation
jmh.codes
A / AAAA
18.208.88.15798.84.224.111
unattributedserves the site
NS
dns1.p08.nsone.netdns2.p08.nsone.netdns3.p08.nsone.netdns4.p08.nsone.net
nsone.netanswers its DNS
TLS
*.jmh.codes
Let's Encryptissued its certificate

DNS Records

A 2

  • 18.208.88.157
  • 98.84.224.111

NS 4

  • dns1.p08.nsone.net
  • dns2.p08.nsone.net
  • dns3.p08.nsone.net
  • dns4.p08.nsone.net

SOA 1

  • dns1.p08.nsone.net hostmaster.nsone.net

TLS Certificates (4)

Common NameIssuerExpires
*.jmh.codes C=US, O=Let's Encrypt, CN=YE2 Wed, 07 Oct 2026 08:53:46 +0000
YE2 C=US, O=ISRG, CN=Root YE Sat, 02 Sep 2028 23:59:59 +0000
Root YE C=US, O=Internet Security Research Group, CN=ISRG Root X2 Thu, 02 Sep 2032 23:59:59 +0000
ISRG Root X2 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_eb272a4a3decce87
Output Hash
b6a651edc57880423256a5bc86661e311650b7c1c18451b6d7f116a117a86bd0
Signature
ed25519:0bbd926ffca940c05024fdfb09f5ee0fa329b236fee29b5a1d59e252e1662d1c183ebc79b2f175d9cfc4a137d8b3669eb7ff8a61992f789df20fda1856b70d04
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT43,253 material changesacross 41,549 domains · 24h to ~2h ago · -829 vs yesterdayROTATION58 domains moved DNS from magpiedns.com to koaladns.com, 56 moved backa rotation loop, not a migration · 24hNOW496 curated domains not reachablelast probe, steadySITE ERRORS36,547 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,493 sites429 rate-limit / 403 bot-block, a posture signal