Robtex

Up: 122.55.64.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 122.55.64.0/20
Down right: 122.55.80.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
122.55.64.64	PTR	122.55.64.64.pldt.net
122.55.65.2	PTR	www.muntinlupacity.gov.ph
122.55.65.2	A	mx.www.muntinlupacity.gov.ph
122.55.65.2	A	a.ns.muntinlupacity.gov.ph
122.55.65.3	PTR	122.55.65.3.pldt.net
122.55.68.19	A	mail.globalvisions.com.ph
122.55.69.243	A	emonixchange.com
122.55.71.98	PTR	122.55.71.98.pldt.net
122.55.72.220	A	mail1.huddleroom.com.ph
122.55.75.69	A	purect.utglobal.com.ph
122.55.78.2	PTR	122.55.78.2.pldt.net
122.55.79.83	A	mail.projectpie-asiapacific.com
122.55.79.83	A	mail.shakeyscso.ph
122.55.79.83	A	mail.racks.ph
122.55.79.96	PTR	122.55.79.96.pldt.net
122.55.79.219	A	dns.supportrix.com
122.55.79.244	A	msugensan.edu.ph
122.55.79.246	A	purect.utglobal.com.ph
122.55.79.246	A	msugensan.edu.ph
122.55.79.246	A	purect.ngl.com.ph
122.55.79.254	A	msugensan.edu.ph
122.55.80.2	PTR	vsmscbextdns01.pldt.pldtgroup.net
122.55.80.2	A	iserv02.pldt.com.ph
122.55.80.3	A+PTR	smtp01.pldtathome.com
122.55.80.3	PTR	smtp04.pldtcares.com
122.55.80.3	A+PTR	smtp01.pldtfair.com
122.55.80.36	A	www.medilink.com.ph
122.55.80.45	A	www.providerlink.com.ph
122.55.80.46	A	mx01.medilink.ph
122.55.80.196	A	maya.exist.com
122.55.80.210	A	ns1.sanbeda.edu.ph
122.55.80.212	A	www.sanbeda.edu.ph
122.55.80.218	A	mateo.sanbeda.edu.ph
122.55.82.20	A	riomhphost100.gmanmi.tv
122.55.82.20	A	mail01.gmanmi.tv
122.55.82.20	A	postikott001.gmanmi.tv
122.55.83.196	A	corelantech.com
122.55.89.99	PTR	122.55.89.99.pldt.net
122.55.89.131	PTR	smtp.careerhub.com.ph
122.55.90.0	PTR	122.55.90.0.pldt.net
122.55.90.66	PTR	122.55.90.66.pldt.net
122.55.90.67	A+PTR	egph1.starcruises.com
122.55.90.94	A	resortsworldatsea.com
122.55.90.94	A	www.r6.stargentingrewards.com
122.55.90.195	PTR	122.55.90.195.pldt.net
122.55.91.161	PTR	122.55.91.161.pldt.net
122.55.91.195	PTR	122.55.91.195.pldt.net
122.55.91.225	PTR	122.55.91.225.pldt.net
122.55.93.2	PTR	122.55.93.2.pldt.net
122.55.93.36	A	mail.ddb.com.ph
122.55.93.36	A	mail.rapp-group.com
122.55.93.37	A	mail.ddb.com.ph
122.55.93.37	A	mail.ddbmnl.com
122.55.93.37	A	mail.thebernbachschool.com
122.55.93.85	A	mailserver.santafe.com.ph
122.55.93.103	A	www.harbourcentre.com.ph
122.55.93.139	A	mail1.philippineairlines.com.ph
122.55.93.142	A	onlinebooking.philippineairlines.com
122.55.93.192	PTR	122.55.93.192.pldt.net
122.55.93.195	PTR	122.55.93.195.static.pldt.net
122.55.93.195	A	mail10.ticketnet.com.ph
122.55.93.195	A	agsrvmail.aranetagroup.com
122.55.93.197	A	agsrvmail.aranetagroup.com
122.55.93.197	A	mail.dairyqueen.com.ph
122.55.93.224	PTR	122.55.93.224.pldt.net
122.55.94.10	A	online.unionbankph.com
122.55.94.14	A	hub.unionbankph.com
122.55.94.15	A	unionbankph.com
122.55.94.18	A	getgo.unionbankph.com
122.55.94.32	PTR	122.55.94.32.pldt.net
122.55.94.34	PTR	122.55.94.34.pldt.net
122.55.94.99	PTR	host-4.static.acesaatchi.com.ph
122.55.94.99	A	acesaatchi.com.ph
122.55.94.227	A	post.eccdcouncil.gov.ph
122.55.94.227	A	mail.eccdcouncil.gov.ph
122.55.95.235	A	mx3.igateway.ph