Prefix 04 21 Phone Numbers

This directory contains phone numbers beginning with 04. Australian phone numbers follow a structured format where the prefix indicates the type of service or geographic region. By browsing numbers within this prefix, you can quickly identify patterns in reported scam activity and understand which number ranges are commonly associated with unwanted calls.

Our community members actively report suspicious calls, enabling others to make informed decisions when receiving calls from unfamiliar numbers. If you've received a call from any number in this range, consider checking our reports or contributing your own experience to help fellow Australians stay protected.

Page 2: Prefix 04 21 Phone Numbers

0421 001 601 0421 001 613 0421 001 632 0421 001 644 0421 001 659 0421 001 704 0421 001 707 0421 001 731 0421 001 751 0421 001 752 0421 001 756 0421 001 774 0421 001 784 0421 001 797 0421 001 811 0421 001 839 0421 001 852 0421 001 853 0421 001 855 0421 001 857 0421 001 878 0421 001 885 0421 001 913 0421 001 940 0421 001 946 0421 001 959 0421 001 960 0421 001 995 0421 002 029 0421 002 053 0421 002 055 0421 002 057 0421 002 059 0421 002 098 0421 002 116 0421 002 141 0421 002 175 0421 002 179 0421 002 217 0421 002 238 0421 002 251 0421 002 263 0421 002 272 0421 002 286 0421 002 288 0421 002 297 0421 002 300 0421 002 309 0421 002 320 0421 002 328 0421 002 346 0421 002 373 0421 002 391 0421 002 396 0421 002 398 0421 002 399 0421 002 426 0421 002 432 0421 002 433 0421 002 457 0421 002 466 0421 002 477 0421 002 490 0421 002 494 0421 002 500 0421 002 504 0421 002 519 0421 002 549 0421 002 588 0421 002 592 0421 002 609 0421 002 631 0421 002 650 0421 002 682 0421 002 705 0421 002 712 0421 002 717 0421 002 723 0421 002 738 0421 002 744 0421 002 755 0421 002 758 0421 002 772 0421 002 798 0421 002 824 0421 002 826 0421 002 832 0421 002 844 0421 002 854 0421 002 856 0421 002 865 0421 002 877 0421 002 896 0421 002 908 0421 002 918 0421 002 920 0421 002 925 0421 002 943 0421 002 955 0421 002 961 0421 002 962 0421 002 963 0421 003 060 0421 003 067 0421 003 070 0421 003 104 0421 003 113 0421 003 123 0421 003 168 0421 003 170 0421 003 185 0421 003 266 0421 003 303 0421 003 321 0421 003 322 0421 003 332 0421 003 348 0421 003 350 0421 003 351 0421 003 359

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(02) 8349 0422 - It's actually Health Scout when calling the number. I would still approach this number if calling you with care.
(02) 8103 2282 - Constant ringing by this number also ending with 85 and others. No idea who they are, I am on the do not contact list so why is it not working.
0404 935 483 - This person pretends to sell cars and is a scamer.
(02) 7248 0440 - Chyna scammers.
(02) 9847 7230 - ASIO - Please look into this number and whoever is using it to HARASS Australian residents. This is part of a larger sinister picture where disruption is the end game. I believe its foreign interference protocol. Thankyou in consideration of this matter.
(02) 9847 7230 - Atention australia federal police. I am a victim of a possible data breach. This phone number & many others call me everyday & keep changing numbers as I block each & every one of them... I never answer or speak with whatever entity is behind this. Something needs to be done tracing who is registering & using such numbers to harrass the australian population. This is out of control. Be it asio or some other official body charged with protecting australians for m harrassment, intervention is needrd immediately. I personally am sick to death of calls day & night by these criminals using technology to disturb normal people goikg about their lives. Regulators of netsip & other carriage setvices need to fine these companies involved & seek what records these providers keep of numbers they host & what means of verif.