QuizCo.com has buzzer lockout systems for bible quizzing and more
QuizCo, Inc. manufactures the QuizMachine line of buzzer lockout systems designed for quiz competitions. Their products serve a range of markets including college bowl, bible quizzing, classroom competitions, medical jeopardy, and corporate training events. The systems are marketed as quick to set up and suitable for any quiz contest format.
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Authority
—/100
Safety
82/100
Registered
Oct 9, 1997
28 years old · Network Solutions, LLC
1 of 2 safety checks passed (Sep 5, 2026).
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Current facts
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Domain registered Oct 9, 1997 — 28 years old.
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Registrar today: Network Solutions, LLC — unchanged since AboutUs began tracking (Jul 28, 2026).
Authority: not enough signals yetSome caution flags
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Safety evidence
No valid HTTPS today
No MX and no DMARC (mild)
Site history
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