Robtex

Up: 160.188.0.0/15
Can't show all results, try to descend to a more specific CIDR
Down left: 160.189.0.0/17
Down right: 160.189.128.0/17

IP	Type	Hostname
160.189.11.4	A+PTR	dns.diaconsult.co.jp
160.189.11.4	A	www.diaconsult.co.jp
160.189.11.5	A+PTR	dmzgate.diaconsult.co.jp
160.189.11.10	A	fp.diaconsult.co.jp
160.189.11.15	A	fp.diaconsult.co.jp
160.189.12.2	A	gate.diaconsult.co.jp
160.189.14.20	PTR	mail.diaconsult.co.jp
160.189.14.21	A+PTR	smtp.diaconsult.co.jp