Robtex

Up: 139.255.72.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 139.255.74.0/24
Down right: 139.255.75.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
139.255.74.10	PTR	ln-static-139-255-74-10.link.net.id
139.255.74.148	PTR	ln-static-139-255-74-148.link.net.id
139.255.74.148	A	bcgresik.com
139.255.74.177	PTR	ln-static-139-255-74-177.link.net.id
139.255.74.177	A	travelsebariz.com
139.255.74.177	A	dreamclubholidaysindonesia.com
139.255.74.178	PTR	ln-static-139-255-74-178.link.net.id
139.255.74.178	A	mail.ayopegi.net
139.255.74.179	PTR	ln-static-139-255-74-179.link.net.id
139.255.74.179	A	mail.dutatravel.net
139.255.74.181	PTR	ln-static-139-255-74-181.link.net.id
139.255.74.181	A	darmawisataindonesia.info
139.255.74.200	PTR	ln-static-139-255-74-200.link.net.id
139.255.74.201	PTR	ln-static-139-255-74-201.link.net.id
139.255.74.201	A	helpcenter.ovo.id
139.255.74.201	A	kyc-web.ovo.id
139.255.74.202	PTR	ln-static-139-255-74-202.link.net.id
139.255.74.203	PTR	ln-static-139-255-74-203.link.net.id
139.255.74.227	PTR	ln-static-139-255-74-227.link.net.id
139.255.74.227	A	storage2-loyalty-image.ovo.id
139.255.74.230	PTR	ln-static-139-255-74-230.link.net.id
139.255.74.230	A	apigw.ovo.id
139.255.74.240	PTR	ln-static-139-255-74-240.link.net.id
139.255.74.240	A	confluence.oneb4nk.com
139.255.74.240	A	jira.oneb4nk.com
139.255.74.244	PTR	ln-static-139-255-74-244.link.net.id
139.255.74.244	A	payroll.ovo.id
139.255.74.245	PTR	ln-static-139-255-74-245.link.net.id
139.255.74.245	A	ovo.id
139.255.74.245	A	ovo.id.cdn.cloudflare.net
139.255.74.250	PTR	ln-static-139-255-74-250.link.net.id
139.255.74.250	A	kyc-web.ovo.id
139.255.74.250	A	ekyc.ovo.id
139.255.75.38	PTR	ln-static-139-255-75-38.link.net.id
139.255.75.50	A	www.masekuritas.com
139.255.75.50	A	masekuritas.com
139.255.75.94	PTR	ln-static-139-255-75-94.link.net.id
139.255.75.98	PTR	ln-static-139-255-75-98.link.net.id