Robtex

Up: 131.253.24.0/21
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Down left: 131.253.28.0/23
Down right: 131.253.30.0/23

IP	Type	Hostname
131.253.28.10	A	packages.gtm.xboxlive.com
131.253.28.10	A	packages.xboxlive.com.akadns.net
131.253.28.12	A	comments.xboxlive.com.nsatc.net
131.253.28.12	A	comments.gtm.xboxlive.com
131.253.28.15	A	presence.gtm.xboxlive.com
131.253.28.16	A	services.gamesforwindows.com
131.253.28.54	A	profile.gtm.xboxlive.com
131.253.28.54	A	profile.xboxlive.com
131.253.28.123	A	usertitles.gtm.xboxlive.com
131.253.28.127	A	profile.xboxlive.com
131.253.28.133	A	row-avty.xboxlive.com.akadns.net
131.253.28.135	A	privacy.xboxlive.com
131.253.28.141	A	stats.gtm.zune.net
131.253.28.141	A	stats.zune.net
131.253.28.147	A	cosmos-publishing-cf.xbox.com
131.253.28.179	A	tokenstate-gw.xboxlive.com
131.253.28.193	A	marketplace-origin.gtm.xboxlive.com
131.253.28.193	A	catalog.xboxlive.com
131.253.28.193	A	catalog.gtm.xboxlive.com
131.253.28.214	A	roamingprofile.gtm.xboxlive.com
131.253.28.219	A	licensing.gtm.xboxlive.com
131.253.28.221	A	inventory.gtm.xboxlive.com
131.253.28.229	A	ambassadors-origin.xbox.com
131.253.28.240	A	socialaggregation.gtm.xboxlive.com
131.253.28.250	A	beacons.xboxlive.com
131.253.28.252	A	uds.xboxlive.com
131.253.28.253	A	uds-part.xboxlive.com
131.253.28.253	A	uds-part.gtm.xboxlive.com
131.253.28.254	A	forums-origin.xbox.com
131.253.29.8	A	packages.xboxlive.com.akadns.net
131.253.29.10	A	comments.xboxlive.com.nsatc.net
131.253.29.14	A	services.gamesforwindows.com
131.253.29.14	A	services.gtm.gamesforwindows.com
131.253.29.121	A	usertitles.xboxlive.com.nsatc.net
131.253.29.121	A	usertitles.xboxlive.com
131.253.29.124	A	profile.xboxlive.com
131.253.29.130	A	avty.gtm.xboxlive.com
131.253.29.130	A	avty.xboxlive.com.nsatc.net
131.253.29.172	A	epix-web-origin.xbox.com
131.253.29.177	A	tokenstate-gw.gtm.xboxlive.com
131.253.29.192	A	catalog.xboxlive.com
131.253.29.192	A	marketplace-origin.xboxlive.com
131.253.29.206	A	vulcan.gtm.xbox.com
131.253.29.212	A	roamingprofile.gtm.xboxlive.com
131.253.29.219	A	inventory.xboxlive.com
131.253.29.238	A	socialaggregation.xboxlive.com
131.253.29.248	A	beacons-origin.gtm.xboxlive.com
131.253.29.248	A	beacons.xboxlive.com.nsatc.net
131.253.29.250	A	uds.gtm.xboxlive.com
131.253.29.252	A	forums-origin.xbox.com