jcsoft.com

Observed Aug 12, 2026, 06:09 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of jcsoft.com was taken 3d ago

jcsoft.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting jcsoft.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 jcsoft.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.

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Up right now

Email byGoogle Workspace

Secured byAmazon

domcop

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat jcsoft.com actually stands on - every host below is a signed observation

jcsoft.com

A / AAAA

13.35.78.6813.35.78.10213.35.78.7013.35.78.63

unattributedserves the site

ns-1354.awsdns-41.orgns-1686.awsdns-18.co.ukns-484.awsdns-60.comns-911.awsdns-49.net

awsdns-41.org + awsdns-18.co.uk + moreanswers its DNS

aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more

Google Workspacereceives its email

TLS

*.jcsoft.com

Amazonissued its certificate

DNS Records

A 4

13.35.78.68
13.35.78.102
13.35.78.70
13.35.78.63

MX 5

1aspmx.l.google.com
10alt3.aspmx.l.google.com
10alt4.aspmx.l.google.com
5alt1.aspmx.l.google.com
5alt2.aspmx.l.google.com

TXT 1

v=spf1 include:_spf.google.com ~all

NS 4

ns-1354.awsdns-41.org
ns-1686.awsdns-18.co.uk
ns-484.awsdns-60.com
ns-911.awsdns-49.net

SOA 1

ns-1686.awsdns-18.co.uk awsdns-hostmaster.amazon.com

DMARC_RECORDS 1

v=DMARC1; p=reject; sp=reject; pct=100; rua=mailto:support@jcsoft.com; ruf=mailto:support@jcsoft.com; fo=1

TLS Certificates (3)

Common Name	Issuer	Expires
`*.jcsoft.com`	C=US, O=Amazon, CN=Amazon RSA 2048 M01	Sun, 20 Dec 2026 23:59:59 +0000
`Amazon RSA 2048 M01`	C=US, O=Amazon, CN=Amazon Root CA 1	Fri, 23 Aug 2030 22:21:28 +0000
`Amazon Root CA 1`	C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., CN=Starfield Services Root Certificate Authority - G2	Thu, 31 Dec 2037 01:00:00 +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_4ad2ff3a1a40ab8d
Output Hash: 7a855dc45ff7e675541c5d946262a8a949ce8749b363e81f58d35345fb6589df
Signature: ed25519:7b92130e9e4d754a342f297f4380d2229e6430ffc0577c7814b621e9e59b39e2733e1a5ba3a07679af693f6d34350f81e0b5bebd614b73dbe0f5eccc2eb4d20a
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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