Robtex

Up: 80.75.0.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 80.75.1.0/25
Down right: 80.75.1.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
80.75.1.53	A	ns1.saramad-co.com
80.75.1.53	A	ns2.saramad-co.com
80.75.1.202	PTR	mail.noorin.ir
80.75.1.202	A	795475.cn
80.75.1.202	A	mail.ncablea.com
80.75.1.227	A+PTR	mail1.irantablo.com
80.75.1.227	A	irantablo.com
80.75.1.234	PTR	mail.komtell.com