Please be advised of the following: the root KSK-2017 is hardcoded in this sourcecode. The old KSK has been removed from this sourcecode on October 11th 2018. Also, it is planned that a new KSK (KSK-2024) is scheduled to become active October 11, 2026. We may, or may not update this source code by that time. You are advised to keep an eye on https://www.iana.org/dnssec/files regarding this rollover.

Quick install:

• sudo apt-get update
• sudo apt-get upgrade
• sudo apt-get install golang libunbound-dev
• sudo apt-get install git
• sudo apt-get install gcc
• sudo go get github.com/SIDN/unboundcheck/go
• sudo go build github.com/SIDN/unboundcheck/go
• sudo mkdir /home/unboundcheck
• sudo cp go /home/unboundcheck/gocheck (perhaps set some ownerships and 'strip' it)
• place portfolio.conf in /etc/init named as gocheck.conf (may need some adjustments first, to suite your exact needs)
• sudo start gocheck
• Surf to http://yourserver:8080/form

Have fun!

Working demo:

https://portfolio.sidnlabs.nl/form

https://portfolio.sidnlabs.nl/check/servfail.sidnlabs.nl

https://portfolio.sidnlabs.nl/check/example.nl/TXT

Known (other) users:

https://www.phishingscorecard.com/