Robtex

Up: 116.50.180.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 116.50.180.0/25
Down right: 116.50.180.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
116.50.180.37	PTR	mail3.teamenergy.ph
116.50.180.194	PTR	asiaunited.com.ph
116.50.180.194	PTR	aub.com.ph
116.50.180.194	PTR	194.180.50.116.asiaunited.com.ph
116.50.180.195	PTR	195.180.50.116.ids.service.static.eastern-tele.com
116.50.180.195	A	ns1.aub.com.ph
116.50.180.195	A	ns1.aubgintonghatid.com
116.50.180.196	PTR	196.180.50.116.ids.service.static.eastern-tele.com
116.50.180.196	A	ns2.aubgh.com
116.50.180.196	A	ns2.aub.com.ph
116.50.180.197	A+PTR	mail.asiaunited.com.ph
116.50.180.197	A	aubmail.asiaunited.com.ph
116.50.180.198	A	www.asiaunited.com.ph
116.50.180.199	A	www.aubgintonghatid.com
116.50.180.200	A	www.eloans.com.ph
116.50.180.201	PTR	201.180.50.116.ids.service.eastern-tele.com
116.50.180.201	A	ebanking.asiaunited.com.ph
116.50.180.202	PTR	202.180.50.116.ids.service.eastern-tele.com
116.50.180.202	A	www.aub.com.ph
116.50.180.204	A+PTR	aubmail.asiaunited.com.ph
116.50.180.204	A+PTR	aubsmtp.asiaunited.com.ph
116.50.180.204	A	aubsmtp.aub.com.ph
116.50.180.205	PTR	205.180.50.116.ids.service.eastern-tele.com
116.50.180.205	A	aubmail.aub.com.ph
116.50.180.206	A	www.aubgh.com
116.50.180.210	PTR	210.180.50.116.ids.service.eastern-tele.com
116.50.180.210	A	ns3.aub.com.ph
116.50.180.210	A	ns3.aub.ph
116.50.180.218	PTR	218.180.50.116.ids.service.eastern-tele.com
116.50.180.222	PTR	222.180.50.116.ids.service.eastern-tele.com
116.50.180.222	A	mail3.aub.com.ph