johnbohannon.org

Observed Aug 11, 2026, 01:42 UTC (7d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of johnbohannon.org was taken 7d ago

johnbohannon.org is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting johnbohannon.org 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 johnbohannon.org Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Secured byLet's Encrypt
1 subdomain · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for johnbohannon.org in the last day; this reading matches the one before it. The steady record is signed like every other reading. Watch it to catch the next move the moment it lands.

INFRASTRUCTURE MAPwhat johnbohannon.org actually stands on - every host below is a signed observation
johnbohannon.org
A / AAAA
67.205.2.176
unattributedserves the site
NS
ns3.dreamhost.comns1.dreamhost.comns2.dreamhost.com
dreamhost.comanswers its DNS
MX
mx1.mailchannels.netmx2.mailchannels.net
mailchannels.netreceives its email
TLS
www.johnbohannon.org
Let's Encryptissued its certificate

DNS Records

A 1

  • 67.205.2.176

MX 2

  • 0mx1.mailchannels.net
  • 0mx2.mailchannels.net

TXT 1

  • v=spf1 mx include:netblocks.dreamhost.com include:relay.mailchannels.net -all

NS 3

  • ns3.dreamhost.com
  • ns1.dreamhost.com
  • ns2.dreamhost.com

SOA 1

  • ns1.dreamhost.com hostmaster.dreamhost.com

SRV 1

  • autoconfig.dreamhost.com:443 p5

TLS Certificates (3)

Common NameIssuerExpires
www.johnbohannon.org C=US, O=Let's Encrypt, CN=YR1 Fri, 16 Oct 2026 07:29:27 +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 (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_21814342d63b897f
Output Hash
e33b13986713bf902dbb2626f32301f302c9cd7fe6dc63a373a0c7df25f81d34
Signature
ed25519:205232461db205b403b3a4f7ca6a0d03562769dc9533ed66a1feaaa42974462ff74a8afd8bcea0ff41d46928deee59f5c934eb7377bcc8c77612efa80a8e0009
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT41,319 material changesacross 38,261 domains · 24h to ~60m ago · +68 vs yesterdayROTATION81 domains moved DNS from magpiedns.com to kirklanddc.com, 80 moved backa rotation loop, not a migration · 24hEMAIL DRIFT7 domains switched email provider24hNOW486 curated domains not reachablelast probe, steadySITE ERRORS33,768 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,256 sites429 rate-limit / 403 bot-block, a posture signal