Robtex

Up: 217.102.160.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 217.102.176.0/21
Down right: 217.102.184.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
217.102.176.88	PTR	d966b058.cm-22.dynamic.ziggo.nl
217.102.176.88	A	malsen.nl
217.102.176.88	A	banaonblussers.nl
217.102.177.106	PTR	217-102-177-106.cable.dynamic.v4.ziggo.nl
217.102.177.106	A	rottetomaat.com
217.102.177.156	PTR	217-102-177-156.cable.dynamic.v4.ziggo.nl
217.102.177.199	PTR	d966b1c7.cm-22.dynamic.ziggo.nl
217.102.177.199	A	magicit.nl
217.102.177.236	PTR	217-102-177-236.cable.dynamic.v4.ziggo.nl
217.102.177.236	A	mail.112ict.com
217.102.178.11	PTR	217-102-178-11.cable.dynamic.v4.ziggo.nl
217.102.178.109	A+PTR	217-102-178-109.cable.dynamic.v4.ziggo.nl
217.102.181.8	PTR	d966b508.cm-22.dynamic.ziggo.nl
217.102.181.8	A	borduur-kado.nl
217.102.181.44	A+PTR	217-102-181-44.cable.dynamic.v4.ziggo.nl
217.102.181.44	A	topcharts.org
217.102.183.1	PTR	217-102-183-1.cable.dynamic.v4.ziggo.nl
217.102.183.17	PTR	d966b711.cm-22.dynamic.ziggo.nl
217.102.183.50	PTR	217-102-183-50.cable.dynamic.v4.ziggo.nl
217.102.183.51	PTR	d966b733.cm-22.dynamic.ziggo.nl
217.102.183.64	PTR	217-102-183-64.cable.dynamic.v4.ziggo.nl
217.102.183.66	PTR	217-102-183-66.cable.dynamic.v4.ziggo.nl
217.102.183.80	PTR	217-102-183-80.cable.dynamic.v4.ziggo.nl
217.102.183.96	PTR	217-102-183-96.cable.dynamic.v4.ziggo.nl
217.102.183.97	PTR	217-102-183-97.cable.dynamic.v4.ziggo.nl
217.102.183.97	A	mail.coin2anon.com
217.102.183.97	A	cointwoanon.com
217.102.183.112	PTR	d966b770.cm-22.dynamic.ziggo.nl
217.102.183.129	PTR	d966b781.cm-22.dynamic.ziggo.nl
217.102.183.144	PTR	217-102-183-144.cable.dynamic.v4.ziggo.nl
217.102.183.146	PTR	217-102-183-146.cable.dynamic.v4.ziggo.nl
217.102.183.160	PTR	d966b7a0.cm-22.dynamic.ziggo.nl
217.102.183.162	PTR	217-102-183-162.cable.dynamic.v4.ziggo.nl
217.102.183.178	PTR	d966b7b2.cm-22.dynamic.ziggo.nl
217.102.183.227	PTR	d966b7e3.cm-22.dynamic.ziggo.nl
217.102.183.241	PTR	217-102-183-241.cable.dynamic.v4.ziggo.nl
217.102.190.255	PTR	d966beff.cm-22.dynamic.ziggo.nl
217.102.191.227	A+PTR	217-102-191-227.cable.dynamic.v4.ziggo.nl