Robtex

Up: 83.171.224.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 83.171.228.0/23
Down right: 83.171.230.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
83.171.231.15	PTR	n-83-171-231-15.net.forss.net
83.171.231.15	A	www.pingstungpeople.se
83.171.231.15	A	pingstungpeople.se
83.171.231.17	PTR	n-83-171-231-17.net.forss.net
83.171.231.17	A	www.bidup.se
83.171.231.17	A	khvb.se
83.171.231.29	PTR	n-83-171-231-29.net.forss.net
83.171.231.29	A	www.natverkteknik.se
83.171.231.48	PTR	n-83-171-231-48.net.forss.net
83.171.231.48	A	brapellets.nu