Direi che è stato temporaneo

Starting trace - Mar 08, 2003 17:05:18
Tracing to www.dslreports.com [209.123.109.175]....
Hops IP Address RTT(ms) DNS Name
1 192.168.100.1 53
2 80.18.136.18 50 r-to71-vl14.opb.interbusiness.it
3 151.99.98.25 51 r-to71-to89.opb.interbusiness.it
4 151.99.101.105 55 r-mi258-to71.opb.interbusiness.it
5 151.99.75.153 55 r-mi226-vl3.opb.interbusiness.it
6 195.22.196.185 54 mil8-ibs-19adsl-it.seabone.net
7 195.22.209.229 81 linx-lon2-racc1.lon.seabone.net
8 195.66.226.94 82 fa2-0.core1.ltn.nac.net
9 209.123.11.29 152 1145.at-0-0-1.gbr1.oct.nac.net
10 64.21.102.2 152 0095.gi-1-1.msfc1.oct.nac.net
11 209.123.109.175 156 www.dslreports.com
Host reached

@binosoma
Credo semplicemente che il sito www.microsoft.akadns.net [207.46.249.190] non sia pingabile.