Robtex

Up: 210.245.34.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 210.245.35.0/25
Down right: 210.245.35.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
210.245.35.21	A+PTR	mail.tinami.com.vn
210.245.35.21	A	mail.tinami.net
210.245.35.21	A	tinami.com.vn
210.245.35.27	PTR	www.adcvn.com.vn
210.245.35.27	A	adcvn.com.vn
210.245.35.27	A	adcrice.com
210.245.35.51	PTR	mail.quantic.vn
210.245.35.68	PTR	asti.com.vn
210.245.35.80	A+PTR	mail2.uniaudit.vn
210.245.35.80	A	thangit.net
210.245.35.80	A	mail.pinksunfashion.com
210.245.35.93	A	sacojet.net
210.245.35.93	A	www.sacojet.net
210.245.35.146	PTR	mail.njc.com.vn
210.245.35.146	A	www.eglo.vn
210.245.35.146	A	mail.ttd-group.com
210.245.35.162	PTR	mail.daiabank.com.vn
210.245.35.171	PTR	mail.vvmv.com.vn
210.245.35.181	PTR	mx1.cbcvn.com
210.245.35.192	A	www.fxflow.vn
210.245.35.192	A	fxflow.vn
210.245.35.192	A	thanhdanhservices.com
210.245.35.222	PTR	mail.ama.edu.vn
210.245.35.222	A	vnmx1.henho.com
210.245.35.222	A	duhoc.ama.edu.vn
210.245.35.233	PTR	mail.vnpal-hcm.com.vn
210.245.35.233	PTR	mail.hcm.itochu.co.jp
210.245.35.233	A	mail3.vnpal-hcm.com.vn
210.245.35.247	A+PTR	mail.tlcvietnam.com.vn
210.245.35.247	A	mx1.lecvietnam.com