Robtex

Up: 131.153.8.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 131.153.8.0/25
Down right: 131.153.8.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
131.153.8.2	A+PTR	mail2.earthvillage.com
131.153.8.2	A+PTR	1230v2-32015.securedservers.com
131.153.8.2	A	ns1.earthvillagenetwork.com
131.153.8.3	A	dns2.earthvillagenetwork.com
131.153.8.3	A	ns2.earthvillagenetwork.com
131.153.8.6	A	mail.preston.industries
131.153.8.38	PTR	repairleathersofa.com
131.153.8.38	A	jnlcl.com
131.153.8.42	A	medikamall.com
131.153.8.42	A	sewaruangkantormurah.com