Robtex

Up: 193.201.170.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 193.201.170.0/25
Down right: 193.201.170.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
193.201.170.2	A+PTR	mailgw.xfab.com
193.201.170.2	A	mailgw.thesys.de
193.201.170.4	A	izeso.de
193.201.170.5	A	siliconfoundry.jp
193.201.170.5	A	automotivefoundry.jp
193.201.170.6	A+PTR	ftp.xfab.com
193.201.170.6	A	high-voltage-foundry.eu
193.201.170.6	A	analog-foundry.eu
193.201.170.7	A+PTR	https-sec.xfab.com
193.201.170.8	A+PTR	extdns1.thesys.de
193.201.170.10	A+PTR	xoaw.xfab.com
193.201.170.11	A+PTR	sftp.xfab.com
193.201.170.11	A	www.xfab.com
193.201.170.12	A+PTR	mailgw2.thesys.de
193.201.170.12	A	mailgw2.xfab.com
193.201.170.20	A+PTR	igas.xfab.com
193.201.170.21	PTR	ssgd.xfab.com
193.201.170.22	A+PTR	specxplorer.xfab.com
193.201.170.24	A+PTR	egas.xfab.com
193.201.170.25	A+PTR	gas.xfab.com
193.201.170.26	A+PTR	cgas.xfab.com
193.201.170.30	A+PTR	xoaw1.xfab.com
193.201.170.31	A+PTR	xoaw2.xfab.com
193.201.170.32	A+PTR	xoaw3.xfab.com
193.201.170.50	A+PTR	sip.xfab.com
193.201.170.52	A+PTR	av.xfab.com
193.201.170.53	A+PTR	edge.xfab.com
193.201.170.54	A+PTR	meet.xfab.com
193.201.170.55	A	dialin.xfab.com
193.201.170.57	A	lyncweb.xfab.com
193.201.170.58	PTR	lyncdiscover.xfab.com
193.201.170.90	A	automotivefoundry.com
193.201.170.102	PTR	eproxy.xfab.com
193.201.170.102	A	siliconfoundry.jp
193.201.170.102	A	automotivefoundry.jp