Robtex

Up: 83.98.0.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 83.98.8.0/22
Down right: 83.98.12.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
83.98.9.2	PTR	tfm20-dist-3750-b.ioko.net
83.98.10.47	A	webmail.spirehealthcare.com
83.98.10.58	A+PTR	mail1.spirehealthcare.com
83.98.10.59	A+PTR	mail2.spirehealthcare.com
83.98.10.61	A	spiregatwick.com
83.98.10.61	A	spire-eye-centres.com
83.98.10.69	A	mail3.spirehealthcare.com
83.98.10.76	A	mail2.spirehealthcare.com
83.98.11.36	A	pro.meteoservices.be
83.98.11.37	A	priv.meteoservices.be
83.98.11.51	A	meteo24.de
83.98.11.51	A	meteoarchiv.de
83.98.11.51	A	mc-energy.com
83.98.11.62	A	xn--gltte24-6wa.de
83.98.11.62	A	uk-th-lb.thdmz.pamgservices.net
83.98.12.106	A	mediapoint.press.net
83.98.12.106	A	www.mediapoint.press.net
83.98.12.106	A	www.papicselect.com
83.98.13.6	PTR	ns1.piksel.com
83.98.13.6	A	ns1.mgtcore.net
83.98.13.6	A	ns1.ioko.com