Strange WU IP

[Guest neo4398]

I'm receiving windows update throught a strange IP:

117.121.254.221

Hostname: cds82.hnd.llnw.net

ISP: Limelight Networks Asia Pacific

Organization: Limelight Networks Asia Pacific

Proxy: None detected

Type: Cable/DSL

Blacklist:

Geo-Location Information

Country: Australia

State/Region: 02

City: Tempe

Latitude: -33.9333

Longitude: 151.15

I haven't found nothing about this, is a new IP from microsoft? I have sure my computer isn't infected with malware because I just re-formated and straight updated windows....

Edited April 19, 2009 by neo4398

[cluberti]

Microsoft's Updates Servers are cached globally - Limelight is a known WU cacher, so seeing their IPs as a "source" for WU traffic is normal. Also, this has been asked and answered here on msfn before, so remember to search.

[Guest neo4398]

thanks