Robtex

Up: 193.7.128.0/17
Can't show all results, try to descend to a more specific CIDR
Down left: 193.7.192.0/19
Down right: 193.7.224.0/19
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
193.7.200.60	PTR	ns1648.ztomy.com
193.7.200.115	PTR	ns1648.ztomy.com
193.7.202.214	A	headline.kz
193.7.203.1	A	nutritionsstudy.com
193.7.203.33	A	studyperformances.com
193.7.203.94	A	ns1.studyfoods.com
193.7.203.95	A	ns2.studyfoods.com
193.7.203.109	PTR	firestonehosting.com
193.7.203.131	A	eatingstudytips.com
193.7.203.197	A	healthbeststudy.com
193.7.206.58	PTR	je-smtp-delivery-18.mimecast-offshore.com
193.7.220.184	A	beerasderdook.ooo
193.7.224.79	A	unsm1.guj.de
193.7.224.88	A	ngjanz1.guj.de
193.7.224.154	A	umausp0.guj.de
193.7.242.68	PTR	u35.guj.de
193.7.243.17	A	diagnostix.guj.de
193.7.243.130	PTR	a1koch.guj.de
193.7.243.131	PTR	a1harsk.guj.de
193.7.243.132	PTR	a1paasc.guj.de
193.7.243.133	PTR	p1dosch.guj.de
193.7.248.110	A	email.guj.de
193.7.248.127	A	email.guj.de
193.7.248.183	A	intrawiki.guj.de
193.7.249.121	A	greenpark.guj.de
193.7.249.121	A	greenpark.zd.guj.de
193.7.250.19	PTR	dns.guj.de
193.7.250.19	A	ns.elternforfamily.de
193.7.250.19	A	ns.lifestyleshopping.de
193.7.250.69	A	ngjpmk1.guj.de
193.7.250.84	A+PTR	ngjapm1.guj.de
193.7.250.86	A+PTR	metaways1.guj.de
193.7.250.93	A	ngjsapi1.guj.de
193.7.250.142	A	luxurynet.de
193.7.250.152	PTR	atari.ftd.de
193.7.250.153	PTR	prod.ftd.de
193.7.250.171	A	ngjsql2.zd.guj.de
193.7.250.171	A	ngjsql2.guj.de
193.7.250.172	A	ngjhans1.guj.de
193.7.250.197	A+PTR	ngjsql3.guj.de
193.7.250.205	PTR	acorn.ftd.de
193.7.250.205	A+PTR	ftd-1.guj.de
193.7.250.207	A	ate.guj.de
193.7.253.3	PTR	gk003.guj-koeln.de
193.7.255.118	A+PTR	saale.guj.de