LANTEC COMUNICACAO MULTIMIDIA LTDA

LANTEC COMUNICACAO MULTIMIDIA LTDA is a Brazilian company registered in Mafra, Santa Catarina, operating under the SCM (multimedia communication service) activity code and also listed for Internet access/telecom-related services. Public CNPJ records show the trade name “IDSUL” and identify Rafael Angulski as a partner-administrator.

The company is visible on the Internet as AS28267, announcing IPv4 space including multiple /24s in 187.17.224.0/21 and IPv6 under 2804:20d4:: (as seen in public ASN/IP databases). Some published prefix views also indicate RPKI-valid origin authorization for at least part of the announced space, but detailed interconnection/peering specifics are not consistently published.

There is no stable, well-populated set of end-user reviews in widely indexed sources under this exact legal name; reputation signals are sparse and fragmented. Given the limited review footprint available publicly, the overall score is set to neutral.