Robtex

Up: 120.28.32.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 120.28.32.0/23
Down right: 120.28.34.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
120.28.33.6	PTR	ptr3.remax.com.ph
120.28.33.154	A	www.librarylink.org.ph
120.28.33.154	A	librarylink.org.ph
120.28.33.154	A	mail2.ayalafoundation.org
120.28.33.178	A+PTR	umsmanila.umsgroup.com
120.28.33.180	A	umsvisiontest.com