Phone number

Who called from 0407 428 542?

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Community verdict

Listed business

0407 428 542 is listed for Well Testing Knowledge International in a public business directory. Nobody has rated it yet.

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Corporate or business office

811 Hay St, Perth, WA 6000, AU

0407 428 542

Primary - suggested

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If 0407 428 542 keeps calling, here is how to block it on common Australian devices and services. Tap a section to expand.

On iPhone

Open the Phone app and tap Recents.
Tap the info (i) button next to 0407 428 542.
Scroll down and tap Block this Caller, then confirm with Block Contact.
To screen every unknown caller, go to Settings > Apps > Phone and turn on Silence Unknown Callers.

On Android

Open the Phone app and go to Recents (or Call history).
Tap and hold 0407 428 542, or tap it and open the three-dot menu.
Choose Block / report spam and confirm.
In Phone settings, turn on Caller ID & spam protection to flag likely spam calls automatically.