I currently find a new one today service (Bitcoinmixer.io) no notice no discussion on bitcointalk even on reddit nothing at all.

No statement on https://www.trustpilot.com/review/bitcoinmixer.io
Yes twitter account https://twitter.com/BitcoinMixer4
Yes facebook account https://www.facebook.com/BitcoinMixer
Even if it has a lot of likes or followers .

The domain has great power of (DA: 59) over Moz

Domain whois:
Domain Name: BITCOINMIXER.IO
Registry Domain ID: D503300000468782573-LRMS
Registrar WHOIS Server:
Registrar URL: http://www.epag.de
Updated Date: 2019-10-27T20:45:37Z
Creation Date: 2018-12-31T12:35:14Z
Registry Expiry Date: 2020-12-31T12:35:14Z
Registrar Registration Expiration Date:
Registrar: EPAG Domainservices GmbH
Registrar IANA ID: 85
Registrar Abuse Contact Email:
Registrar Abuse Contact Phone:
Reseller:
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Registrant Organization:
Registrant State/Province:
Registrant Country: CA
Name Server: TOBY.NS.CLOUDFLARE.COM
Name Server: LILA.NS.CLOUDFLARE.COM
DNSSEC: unsigned

I don't know if it's a scam or not, who wants to look into the service to try it out with a tiny amount? or additional information?