Robtex

Up: 13.8.0.0/13
Can't show all results, try to descend to a more specific CIDR
Down left: 13.8.0.0/15
Down right: 13.10.0.0/15
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
13.8.0.0	A+PTR	augustine-tnl11-net.swschz.extranet.xerox.com
13.8.0.1	A+PTR	augustine-tnl11.swschz.extranet.xerox.com
13.8.0.3	A+PTR	augustine-tnl11-bcast.swschz.extranet.xerox.com
13.8.0.5	A	etna-tnl13.swschz.extranet.xerox.com
13.8.40.37	A	usa7061lv992-ext.epn.uswestgw.xerox.com
13.8.40.202	A	usa7061ed001-ext.epn.uswestgw.xerox.com
13.8.40.202	A	enroll.corp.xerox.com
13.8.40.227	A	emmsync.corp.xerox.com
13.8.56.37	A	usa7061rwp2-ext.epn.uswestgw.xerox.com
13.8.56.64	A	arachne2-rz-ext.epn.uswestgw.xerox.com
13.8.56.126	A	gatestage.websrvs.xerox.com
13.8.56.126	A	usa7061xmg001-ext.epn.uswestgw.xerox.com
13.8.62.5	A	7060rwp-vip-13-8-62-5.epn.uswestgw.xerox.com
13.8.62.7	A	7060rwp-vip-13-8-62-7.epn.uswestgw.xerox.com
13.8.62.19	A	7060rwp-vip-13-8-62-19.epn.uswestgw.xerox.com
13.8.62.39	A	7060rwp-vip-13-8-62-39.epn.uswestgw.xerox.com
13.8.103.8	A	mail.mail.mail.0043316d91320922aa9bb67676200da6c47044d428473aeb76a4aba3.6.ewsxz.com
13.8.125.11	A	willow-13-8-125.ext.uswestgw.xerox.com
13.8.126.2	A	gw-hsrp-13-8-126-f.ext.uswestgw.xerox.com
13.8.126.3	A	mafic-13-8-126.ext.uswestgw.xerox.com
13.8.126.8	A	lapwing.ext.uswestgw.xerox.com
13.8.128.21	A	batholith.epn.uswestgw.xerox.com
13.8.128.130	A	rp-css-vip128-130.epn.uswestgw.xerox.com
13.8.128.143	A	rp-css-vip128-143.epn.uswestgw.xerox.com
13.8.129.138	A	ssl-vip129-138.epn.uswestgw.xerox.com
13.8.136.11	A	peach.ext.uswestgw.xerox.com
13.8.136.80	A	b2bvpn-tw-hsrp.ext.uswestgw.xerox.com
13.8.137.10	A	locust-13-8-137.ext.uswestgw.xerox.com
13.8.137.11	A	willow-13-8-137.ext.uswestgw.xerox.com
13.8.140.2	A	chestnut-13-8-140.epn.uswestgw.xerox.com
13.8.140.254	A	coquina.epn.uswestgw.xerox.com
13.8.142.129	A	css-vip142-129.epn.uswestgw.xerox.com
13.8.142.132	A	css-vip142-132.epn.uswestgw.xerox.com
13.8.146.108	A+PTR	lemon.ext.uswestgw.xerox.com
13.8.146.109	A+PTR	lime.ext.uswestgw.xerox.com
13.8.146.110	A	xean02.idns.xerox.com
13.8.146.110	A	xean01.idns.xerox.com
13.8.148.10	PTR	usa7061lv561.epn.uswestgw.xerox.com
13.8.148.11	PTR	usa7061lv562.epn.uswestgw.xerox.com
13.8.148.11	A	www.xerox.com.mx
13.8.148.11	A	graphicsprinters.com
13.8.148.105	PTR	usa7061lv1368-e5.epn.uswestgw.xerox.com
13.8.255.4	A	mafic-felsic.ext.uswestgw.xerox.com
13.8.255.22	A	peat.nbgp3.ext.uswestgw.xerox.com
13.8.255.31	A	broadcast.nbgp1.ext.uswestgw.xerox.com
13.8.255.40	A	lignite.ext.uswestgw.xerox.com
13.9.0.32	A	napa.docushare.com
13.9.0.33	A	alameda.docushare.com
13.9.0.34	A	sonoma.docushare.com
13.9.0.35	A	marin.docushare.com
13.9.147.82	A	theuncompromisedbusiness.com
13.10.0.10	A+PTR	officeb.services.xerox.com
13.10.0.30	A+PTR	xrm3b.services.xerox.com
13.10.0.100	A	ms2.services.xerox.com
13.10.158.17	A	sss-sh.com
13.10.158.17	A	www.sss-sh.com
13.10.158.67	A	sz-xinjingjie.com
13.10.158.146	A	rfn7012.com
13.10.160.223	A	012yun.com
13.10.178.243	A	hqhrfs.com
13.10.181.26	A	senaoo.com
13.10.181.231	A	saniron.cn
13.10.183.8	A	hbslzy.com
13.10.183.35	A	huasisy.com
13.10.190.93	A	yijiaep.com
13.10.193.46	A	1xbet-zerkalo-rabochee.ru
13.10.242.242	A	hongji-hk.com
13.10.244.239	A	nbkvip.com
13.10.247.28	A	panqoo.com
13.11.10.141	A	thorvpn.com