Robtex

Up: 27.112.64.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 27.112.68.0/23
Down right: 27.112.70.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
27.112.68.2	PTR	ip-68-2.grahakomindo.com
27.112.68.2	A	indonusaagromulia.com
27.112.68.2	A	hamita-uk.com
27.112.68.4	PTR	ip-68-4.grahakomindo.com
27.112.68.5	A	mail.yahuut.com
27.112.68.5	A	mail1.grahakomindo.net
27.112.68.6	PTR	ip-68-6.grahakomindo.com
27.112.68.6	A	mail.yahuut.com
27.112.68.6	A	mail.angdua.com
27.112.68.51	PTR	ns1.hargapcrakitan.com
27.112.68.91	A+PTR	mail.ukeaindonesia.com
27.112.68.92	A	mail.apindotrainingcenter.com
27.112.68.106	PTR	ip-68-106.grahakomindo.com
27.112.68.107	PTR	ip-68-107.grahakomindo.com
27.112.68.108	PTR	ip-68-108.grahakomindo.com
27.112.68.118	PTR	ip-68-118.grahakomindo.com
27.112.68.118	A	email.palmaserasih.co.id
27.112.68.125	PTR	ip-68-125.grahakomindo.com
27.112.68.138	PTR	ip-68-138.grahakomindo.com
27.112.68.146	A	mail.hhbk-kemenhut.org
27.112.68.146	A	hhbk-kemenhut.org
27.112.68.151	A+PTR	mail.forda-mof.org
27.112.68.151	A	mail.litbang.dephut.go.id
27.112.68.152	PTR	ip-68-152.grahakomindo.com
27.112.68.152	A	mail.fordef.org
27.112.68.152	A	forda.dephut.go.id
27.112.68.154	PTR	ip-68-154.grahakomindo.com
27.112.69.3	A	dc-98b9e4fd9ebb.kahaaccess.com
27.112.69.6	A+PTR	mail.kaha.co.id
27.112.69.6	A	mx2.kaha.co.id
27.112.69.6	A	smtp.kaha.co.id
27.112.69.19	PTR	speedtest.grahakomindo.com
27.112.69.19	A	mail.grahakomindo.co.id
27.112.69.19	A	mail.pakkodian.co.id
27.112.69.34	A	www.ffup.org
27.112.69.99	A	mail.unitex.co.id
27.112.69.174	A	korpri.setjen.pertanian.go.id
27.112.69.184	A	kepri.litbang.pertanian.go.id
27.112.69.189	A	pse.litbang.pertanian.go.id
27.112.69.189	A	ns1.litbang.pertanian.go.id
27.112.70.34	A	tfbc-online.batam-center.web.id
27.112.70.34	A	batamcenterpoint.com
27.112.70.143	A	mail.4happy-studio.com
27.112.70.143	A	4happy-studio.com
27.112.70.143	A	mail.jelanja.com