Robtex

Up: 14.161.12.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 14.161.13.0/25
Down right: 14.161.13.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
14.161.13.16	PTR	static.vnpt.vn
14.161.13.21	A	mail.cowanvietnam.com
14.161.13.24	PTR	*.static.vdc.vn
14.161.13.25	PTR	static.vnpt.vn
14.161.13.28	A+PTR	mail.cmard2.edu.vn
14.161.13.28	A	cmard2.edu.vn
14.161.13.37	A	asdiop.com
14.161.13.92	PTR	mail.nhahangbonbon.vn
14.161.13.114	PTR	*.static.vdc.vn
14.161.13.114	A	canhonova.online
14.161.13.114	A	yenphuocloctho.vn
14.161.13.123	PTR	static.vnpt.vn
14.161.13.126	PTR	*.static.vdc.vn
14.161.13.126	A	sankyo.vn
14.161.13.126	A	mail.sankyo.vn
14.161.13.147	PTR	*.static.vdc.vn
14.161.13.170	PTR	static.vnpt.vn
14.161.13.181	A	mail.giamngap.com
14.161.13.181	A	giamngap.com
14.161.13.194	A	zalo.capnuocbenthanh.com
14.161.13.216	A	ducviet.eu
14.161.13.216	A	mail.nanakids.info
14.161.13.223	PTR	dynamic.vdc.vn
14.161.13.235	PTR	*.static.vdc.vn
14.161.13.235	A	mail.cokhiphucdai.com
14.161.13.235	A	mail.phucdaico.com