Robtex

Up: 37.114.240.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 37.114.244.0/23
Down right: 37.114.246.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
37.114.246.130	A	ns-1.pnuk.ac.ir
37.114.246.133	A	ns-2.pnuk.ac.ir
37.114.246.145	A	mail.pnuk.ac.ir
37.114.246.157	A	www.pnuk.ac.ir
37.114.246.157	A	rabor.pnuk.ac.ir
37.114.246.157	A	rayen.pnuk.ac.ir