josterpi.com

Observed Aug 2, 2026, 22:08 UTC (12d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of josterpi.com was taken 12d ago

josterpi.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting josterpi.com 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 josterpi.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Email byGoogle (SPF sender)
Secured byLet's Encrypt
Registered withNAMECHEAP INC
Also usesForward Email
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat josterpi.com actually stands on - every host below is a signed observation
josterpi.com
A / AAAA
185.199.111.153185.199.108.153185.199.110.153185.199.109.153
unattributedserves the site
NS
dns1.registrar-servers.comdns2.registrar-servers.com
registrar-servers.comanswers its DNS
MX
mx1.forwardemail.netmx2.forwardemail.net
Google (SPF sender)receives its email
TLS
josterpi.com
Let's Encryptissued its certificate

DNS Records

A 4

  • 185.199.111.153
  • 185.199.108.153
  • 185.199.110.153
  • 185.199.109.153

MX 2

  • 10mx1.forwardemail.net
  • 10mx2.forwardemail.net

TXT 2

  • forward-email=josterhouse@gmail.com
  • v=spf1 a mx include:spf.forwardemail.net include:_spf.google.com -all

NS 2

  • dns1.registrar-servers.com
  • dns2.registrar-servers.com

SOA 1

  • dns1.registrar-servers.com hostmaster.registrar-servers.com

TLS Certificates (3)

Common NameIssuerExpires
josterpi.com C=US, O=Let's Encrypt, CN=YR2 Sat, 26 Sep 2026 19:15:18 +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_ab6ed82a2d634f7a
Output Hash
fe5b83b762a996d01c1092f57e33c57e17566fe8c7b6c69924f1e5531cff9520
Signature
ed25519:f83523c71e8d2593d3fd6c7e70c1b4797facad6624d95e6ae7803ea9786058ae9bb3e05f500a5c1ba751be85d7a5d5a2d9d9fe7f67940d79abe7b9e537f78109
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