Robtex

Up: 124.81.64.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 124.81.64.0/21
Down right: 124.81.72.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
124.81.64.18	PTR	ns1.cengkir.com
124.81.64.21	PTR	mail.cengkir.com
124.81.64.21	PTR	mail.corexindo.com
124.81.64.21	PTR	mail.diamondindo.com
124.81.64.46	PTR	ns2.cengkir.com
124.81.64.46	PTR	smtp.cengkir.com
124.81.64.46	PTR	smtp.planetindo.net
124.81.64.50	PTR	mail.pegadaian.co.id
124.81.65.18	A	mail2.bmjpaperpack.com
124.81.65.18	A	mail2.bmj-indonesia.com
124.81.65.24	A+PTR	mk.bmjpaper.com
124.81.65.24	A+PTR	mk.bmjcompany.com
124.81.65.26	PTR	mail.jobpps.com
124.81.66.50	A	servicedesk.insw.go.id
124.81.66.51	PTR	mail.edi-indonesia.co.id
124.81.66.51	A	mail01.edi-indonesia.co.id
124.81.66.163	PTR	trimitra-baterai.co.id
124.81.66.163	A+PTR	mail.trimitra-baterai.co.id
124.81.67.56	A+PTR	mail2.tokiomarine-life.co.id
124.81.67.115	PTR	upi-edu.com
124.81.67.115	PTR	www.upi-edu.com
124.81.67.115	PTR	ukrida.ac.id
124.81.67.116	A	elearning.ukrida.ac.id
124.81.68.99	A	minerva0101.three.co.id
124.81.68.99	A	minerva0101.hutch.co.id
124.81.68.100	A+PTR	mercury0101.hutch.co.id
124.81.68.100	PTR	mail.hutch.co.id
124.81.68.100	PTR	minerva0101.hutch.co.id
124.81.68.177	A	benderaonline.web.id
124.81.68.177	A	www.benderaonline.web.id
124.81.69.66	PTR	mail.gmf-aeroasia.co.id
124.81.69.66	PTR	gmf-aeroasia.co.id
124.81.69.82	A	ns1.most.co.id
124.81.69.83	A	most.co.id
124.81.69.83	A	www.most.co.id
124.81.70.20	A+PTR	mail.indii.co.id
124.81.70.20	A	www.indii.co.id
124.81.70.20	A	mail.emu.co.id
124.81.70.153	A	tokiomarine-life.co.id
124.81.71.3	A+PTR	mail.gmf-aeroasia.co.id
124.81.71.3	A	arce.orgc.csic.es
124.81.71.4	PTR	ns1.gmf-aeroasia.co.id
124.81.71.4	A+PTR	ns1.gmf.co.id
124.81.71.5	PTR	ns2.gmf-aeroasia.co.id
124.81.71.5	A+PTR	ns2.gmf.co.id
124.81.71.6	PTR	portal.gmf-aeroasia.co.id
124.81.71.131	A	ns1.cirebonpower.co.id
124.81.71.135	A	cirebonpower.co.id
124.81.71.136	A+PTR	smtp1.cirebonpower.co.id
124.81.72.134	A	rti-indomd.rti.org
124.81.73.116	A+PTR	mail.eptcodp.com
124.81.73.116	A	eptcodp.com
124.81.73.117	A+PTR	mail.stareasteny.com
124.81.73.132	PTR	mail.garuda-indonesia.com
124.81.73.133	A+PTR	msmail03.garuda-indonesia.com
124.81.73.133	A	m03.garuda-indonesia.com
124.81.73.135	A	siplync.garuda-indonesia.com
124.81.73.136	A	crewlink.garuda-indonesia.com
124.81.73.149	A	resv.garuda-indonesia.com
124.81.73.154	A	sapgspci.garuda-indonesia.com
124.81.73.156	A	training.garuda-indonesia.com
124.81.73.166	A	ns1.garuda-indonesia.com
124.81.73.173	A+PTR	webtelex.garuda-indonesia.com
124.81.73.177	A	m05.garuda-indonesia.com
124.81.73.183	A	mail.garuda-indonesia.com
124.81.74.35	PTR	ns1.gefinanceindonesia.com
124.81.74.36	PTR	ns2.gefinanceindonesia.com
124.81.74.40	PTR	ns1.sahabatfinansialkeluarga.co.id
124.81.74.41	A+PTR	ns2.sahabatfinansialkeluarga.co.id
124.81.74.45	A	exmai.sfk.co.id
124.81.74.48	PTR	deniseone.sumberkredit.co.id
124.81.74.48	A	ns1.sfk.co.id
124.81.74.49	PTR	denisetwo.sumberkredit.co.id
124.81.74.49	A	ns2.sfk.co.id