On Jun 9, 2011, at 3:03 PM, Joly MacFie wrote:
Someone has told me that Microsoft "switched off IPv6" for the day. Is that true? To what extent?
I think this depends on the division. their search (bing) folks turned it off. % host www.bing.com. www.bing.com is an alias for search.ms.com.edgesuite.net. search.ms.com.edgesuite.net is an alias for a134.b.akamai.net. a134.b.akamai.net has address 96.17.150.114 a134.b.akamai.net has address 96.17.150.112 a134.b.akamai.net has address 96.17.150.105 their gaming folks (xbox) left it on. % host www.xbox.com. www.xbox.com is an alias for www.gtm.xbox.com. www.gtm.xbox.com is an alias for msxbwsd.vo.llnwd.net. msxbwsd.vo.llnwd.net has address 208.111.170.165 msxbwsd.vo.llnwd.net has address 68.142.73.109 msxbwsd.vo.llnwd.net has IPv6 address 2607:f4e8:200:12:225:90ff:fe2a:9f9a msxbwsd.vo.llnwd.net has IPv6 address 2607:f4e8:200:11:230:48ff:fed2:5022 (another view on the world) 2011-06-08.out:www.bing.com.|216.156.249.136,216.156.249.152|2600:1406::5043:4aa7,2600:1406::5043:4a8e|OK|OK|OKOK 2011-06-09.out:www.bing.com.|63.236.253.34,63.236.253.75,63.236.253.82,63.236.253.81,63.236.253.32,63.236.253.41,63.236.253.48,63.236.253.25||OK|Name or service not known| 2011-06-08.out:www.xbox.com.|128.242.186.238,128.242.186.198|2001:418:2401:3::c6ad:1531,2001:418:2401:3::c6ad:1548|OK|OK|OKOK 2011-06-09.out:www.xbox.com.|128.242.186.198,128.242.186.238|2a02:26f0:c:1::5c7a:32ba,2a02:26f0:c:1::5c7a:32b2|OK|OK|OKOK