Based on the user comments, it appears that the caller +61755123312 is likely a telemarketing company, specifically Aussie Protect, an insurance company. The comments mention that the number is used for unsolicited calls, trying to sell goods or services. One user even provided a link to Aussie Protect's website, which allows users to opt-out of their database. The majority of the comments have a negative rating, indicating that the calls are unwanted and annoying. It's worth noting that one user marked the caller as a "Scam", but there is no further evidence to support this claim. Overall, it seems that the caller is a legitimate company, but their telemarketing tactics are not well-received by the recipients.
typical telemarketers, ringin from some call centre tryin to sell me somethin, Aussie Protect or somethin
Some other company called me. I don't remember what they wanted, but it was annoying.
Scam call, trying to get my credit card info. Don't give it to them!
Following others' advice, this number is blocked
these guys are just tryin to sell me stuff I dont need, so anoyin