- Spam
08 6337 8311 (0863378311) flagged as spam robocall with repeated daily attempts. Contributor reports 6 calls in one hour using auto-dialler patterns.
Repeated Robocall Reports for 08 6337 8311
One contributor has flagged 08 6337 8311 (also written as 0863378311) as a persistent robocall using auto-dialler technology. The phone's built-in spam detection flagged the number immediately, indicating prior reports from other users. This local service number, allocated to Symbio Networks Pty Ltd in Western Australia, shows a clear pattern of repeated contact attempts typical of automated calling campaigns.
The contributor received calls from 0863378311 on a weekly basis for an extended period. Most notably, the number attempted to reach them 6 times within a single hour, characteristic of robocall systems cycling through contact lists. Despite never answering or responding to any calls from 08 6337 8311, the calls persisted, suggesting the contributor remained on an active calling list.
Call Patterns and Timing
The contributor noted that 08 6337 8311 typically called during dinner time for the 08 area code, a known tactic for maximising answer rates. The frequency escalated dramatically before the contributor implemented blocking measures-progressing from weekly attempts to the intense 6-call barrage within 60 minutes. After enabling Google Pixel's Call Screen feature, which the contributor reports causes auto-diallers to struggle, attempts from 0863378311 dropped significantly to just 2 calls over the following 2 weeks.
This pattern suggests the robocall system behind 08 6337 8311 relies on answering rates and voice interaction to maintain active contact lists. When calls terminate without engagement or response, they may eventually cycle off the list, though the contributor's experience shows this can take extended periods despite consistent non-engagement.
What to Do If You Receive a Call from 08 6337 8311
If 0863378311 calls you:
- Do not: Answer the call, engage with the recorded message, or return the call
- Do: Let it go to voicemail, then block the number immediately
- Consider: Using call screening technology (such as Google Pixel's Call Screen) to filter auto-dialled calls automatically
- Avoid: Pressing any numbers in response to recorded prompts, as this confirms the number is active and monitored
The contributor's experience shows that answering or interacting with calls from 08 6337 8311 may keep you on the active calling list longer. Consistent non-engagement, combined with blocking and call screening tools, appears more effective than voicemail alone.
How to Report 08 6337 8311
Report this number through Australian government channels:
- ACMA (Australian Communications and Media Authority): acma.gov.au - Report unwanted calls and robocalls
- Do Not Call Register: donotcall.gov.au - Register your number to reduce telemarketing and spam calls (note: this may not stop all robocalls)
- Scamwatch: scamwatch.gov.au - If the calls include scam attempts or fraudulent claims
- Reverseau: Contribute your own experience with 08 6337 8311 to help other Australians identify this number
The more community reports received about 0863378311, the better Reverseau can alert other Australians to this robocall pattern.
Help others by sharing your experience with (08) 6337 8311!
WRITE A REVIEWRatings Distribution
What Our Users Reviewed
Flagged by phone as a Spam/Scam call so it has been reported before. As usual they tried calling at what would be dinner time for the area code they're using (I don't live in the 08- area). But I've started using the Call Screen feature of a Google Pixel phone and I see the phone log says "ended by called" - the auto diallers can't deal with Call Screen and from what I've read, it's helping people to *finally* get off the scammers' call lists! They've been trying to call once a week but last week they called 6 times in under an hour. Even though I never pick up or respond in any way to unknown callers, especially when they so obviously fit the pattern of scam calls I've been getting for over 10 years, they don't quit. So after that barrage I decided to do something. An AI recommended the Call Screen function and I turned it on 2 weeks ago. This is only the 2nd time they've tried calling since then so at least it's not encouraging them to call more often like voicemail does.
Help others by sharing your experience with (08) 6337 8311!
WRITE A REVIEWFrequently Asked Questions
What happens when I use call screening on 08 6337 8311?
According to the contributor's experience with 0863378311, call screening causes auto-dialler systems to struggle and exit the call. They report that after enabling Google Pixel's Call Screen feature, attempts from 08 6337 8311 dropped from weekly calls and 6-call barrages down to only 2 calls over 2 weeks. Call screening appears to signal to the robocall system that the number is not a viable contact, reducing future attempts.
Why does 0863378311 call during dinner time?
The contributor noted that 08 6337 8311 calls around dinner time for the 08 area code region, even though they don't live there. This is a deliberate tactic to maximise answer rates when people are more likely to be home and near their phones. Robocall systems often target specific time windows to improve connection success.
Should I answer calls from 08 6337 8311 to tell them to stop?
No. The contributor's experience shows that engaging with 0863378311 in any way-answering, pressing numbers, or responding-likely keeps you on the active calling list longer. Not answering or interacting appears more effective. Use blocking and call screening instead.
Will the Do Not Call Register stop calls from 0863378311?
The Do Not Call Register may reduce some unwanted calls, but robocall systems like the one behind 08 6337 8311 often operate outside these restrictions. Blocking the number directly on your phone and using call screening technology (as the contributor did) appears more effective at reducing repeated attempts from 0863378311.
How long does it take to get off the 08 6337 8311 calling list?
The contributor reports receiving calls from 0863378311 for over 10 years before implementing call screening. Even after never responding, weekly calls continued. However, once they enabled call screening on their Google Pixel, attempts from 08 6337 8311 dropped significantly within 2 weeks. Active call screening appears essential-passive non-engagement alone may not stop 0863378311.
What should I do if 0863378311 calls 6 times in one hour?
Block 08 6337 8311 immediately and do not answer any of the calls. The contributor experienced this barrage and found that enabling call screening prevented further escalation. If you receive multiple calls from 0863378311 in quick succession, it indicates the robocall system has cycled your number into its active calling queue-blocking is your most effective response.