jobboard.io

Observed Aug 11, 2026, 02:01 UTC (5d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of jobboard.io was taken 5d ago

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

Verify this receipt yourself + Watch this domain

Up right now

Runs onCloudflare

Email byGoogle Workspace

Secured byGoogle Trust Services

IPv6 · tranco_100k

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

INFRASTRUCTURE MAPwhat jobboard.io actually stands on - every host below is a signed observation

jobboard.io

A / AAAA

104.17.250.70104.17.247.70104.17.248.70104.17.249.70+6 more

Cloudflareserves the site

carol.ns.cloudflare.comyichun.ns.cloudflare.com

cloudflare.comanswers its DNS

aspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comalt1.aspmx.l.google.com+1 more

Google Workspacereceives its email

TLS

jobboard.io

Google Trust Servicesissued its certificate

DNS Records

A 5

104.17.250.70
104.17.247.70
104.17.248.70
104.17.249.70
104.17.251.70

AAAA 5

2606:4700::6811:f846
2606:4700::6811:fa46
2606:4700::6811:f746
2606:4700::6811:fb46
2606:4700::6811:f946

MX 5

1aspmx.l.google.com
10aspmx2.googlemail.com
10aspmx3.googlemail.com
5alt1.aspmx.l.google.com
5alt2.aspmx.l.google.com

TXT 2

ALIAS for chiba-5333.herokussl.com
v=spf1 a include:_spf.google.com include:spf.mail.intercom.io ~all

NS 2

carol.ns.cloudflare.com
yichun.ns.cloudflare.com

SOA 1

carol.ns.cloudflare.com dns.cloudflare.com

SRV 5

xmpp-server3.l.google.com:5269 p20
xmpp-server2.l.google.com:5269 p20
xmpp-server1.l.google.com:5269 p20
xmpp-server4.l.google.com:5269 p20
xmpp-server.l.google.com:5269 p5

TLS Certificates (3)

Common Name	Issuer	Expires
`jobboard.io`	C=US, O=Google Trust Services, CN=WE1	Wed, 30 Sep 2026 18:41:07 +0000
`WE1`	C=US, O=Google Trust Services LLC, CN=GTS Root R4	Tue, 20 Feb 2029 14:00:00 +0000
`GTS Root R4`	C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA	Fri, 28 Jan 2028 00:00:42 +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_9f4964377a575243
Output Hash: c01d9c95d4f30890978b00883efe437c1d10ab14ee1420b7bd3c26ef7ba39064
Signature: ed25519:592a2c539022defe4bfdaf625128db6e3caf8efb3dcd5b9bf507ca00da139b8658449f0e363b94fe2f50533a90c7f3e8b072759d9a79f43d7ccee341c0698d02
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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Permalink: https://domaindrift.io/t/jobboard.io