Robtex

Up: 27.147.192.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 27.147.208.0/21
Down right: 27.147.216.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
27.147.210.1	PTR	zero.link3.net
27.147.214.33	A	uxtesting.net
27.147.214.132	A	bncd.edu.bd
27.147.214.132	A	www.bncd.edu.bd
27.147.215.8	A	mail.amarstock.com
27.147.215.8	A	www.amarstock.com
27.147.215.8	A	forexfetcher.com
27.147.216.35	PTR	email.shantasecurities.com
27.147.217.5	PTR	ns3.danagrpbd.com
27.147.217.5	A	danagrpbd.com
27.147.217.7	A	europcarbd.com
27.147.217.7	A	ns1.europcarbd.com
27.147.217.8	PTR	ns1.danasweater.com
27.147.217.8	PTR	ns1.danaaviation.com
27.147.217.8	A	danasweater.com
27.147.217.57	A+PTR	mail.lged.gov.bd
27.147.217.130	A+PTR	mail.qfl.com.bd
27.147.217.130	A	mail.qualityfoods.com.bd
27.147.217.131	A	www.qfl.com.bd
27.147.217.132	A	qualityfoods.com.bd
27.147.217.162	PTR	mailbox.mtsbd.com
27.147.217.165	A+PTR	mxtwo.mtsbd.com
27.147.217.165	A	mtsbd.com
27.147.218.1	PTR	zero.link3.net
27.147.218.35	PTR	218.35.cetus.link3.net
27.147.218.146	A+PTR	mail.migunsgroup.com
27.147.218.146	A	migunsgroup.com
27.147.218.146	A	www.migunsgroup.com
27.147.218.182	A	dcoders.tk
27.147.220.1	PTR	zero.link3.net
27.147.221.152	A	deadmansland.info
27.147.221.198	A	embhostingserver.com
27.147.221.198	A	es2.embhostingserver.com
27.147.221.198	A	es1.embhostingserver.com