Robtex

Up: 65.38.112.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 65.38.112.0/23
Down right: 65.38.114.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
65.38.112.53	PTR	smtp.microseismic.com
65.38.112.53	A	smtp.microseismicinc.com
65.38.112.164	PTR	mail.evergreentank.com
65.38.112.165	A+PTR	mail.evergreentank.com
65.38.112.166	A	mail1.watermovers.com
65.38.112.166	A	mail.watermovers.com
65.38.112.166	A	barracuda.evergreentank.com
65.38.113.91	PTR	unitcargo.com
65.38.113.96	PTR	ws3.webprint.com
65.38.113.132	A	mail.rsaitjobs.com
65.38.113.132	A	mail.3coastjobs.com
65.38.113.132	A	mail.rsacontractjobs.com
65.38.113.134	A	ns2.partnerit.com
65.38.113.160	A	mx1.encomia.com
65.38.113.193	A	simplelovephotography.com
65.38.113.195	A	petinfoeducation.com
65.38.113.196	A	webrivergroup.com
65.38.113.196	A	mail.autoparts-4you.com
65.38.113.196	A	www.webrivergroup.com
65.38.113.200	A	powersports911.com
65.38.113.203	A+PTR	mailout1.venturecd.net
65.38.113.204	PTR	mail.petstreetmall.com
65.38.113.204	A	mail.autoparts-direct.com
65.38.113.204	A	mail.seductivetubeworks.com
65.38.113.205	A	mail.1stpeople.com
65.38.114.1	A	www.railtrac.com
65.38.114.1	A	railtrac.com
65.38.114.1	A	ftp.railtrac.com
65.38.114.6	PTR	houwebspam.web.railtrac.com
65.38.114.6	A	mail.railtrac.com
65.38.114.6	A	mail.bourquelogistics.com
65.38.114.9	A	houcsg.railtrac.com
65.38.114.16	A	ac.bourquelogistics.com
65.38.114.36	A	houtsplusgw.bourquelogistics.com
65.38.114.134	A	downloads.idera.com
65.38.114.135	A	demo.idera.com
65.38.114.137	A	ftp.idera.com
65.38.114.138	PTR	pointsecure.net
65.38.114.138	PTR	pointsecure.org
65.38.114.138	A	www.powershell.com
65.38.114.143	A	stage.idera.com
65.38.114.152	A+PTR	dev.bbstek.com
65.38.114.155	A	ns2.bbstek.com
65.38.114.159	A	dev2.idera.com
65.38.114.163	A	store.idera.com
65.38.114.169	A	secretsofsharepoint.com
65.38.114.170	A	powershell.com
65.38.114.171	A	smtp-mail.bbstek.com
65.38.114.172	A	sqlserverperformance.idera.com
65.38.114.183	A	bbstechnologies.com
65.38.114.183	A	bbstek.com
65.38.114.183	A	www.bbstech.com
65.38.114.186	A	idevfactory.com
65.38.114.189	A	ns1.bbstek.com
65.38.114.209	A	scs-experts.net
65.38.115.89	A	sgprod1.highradius.com
65.38.115.89	A	www.highradius.com
65.38.115.89	A	highradius.com
65.38.115.94	A	highradius-stage.com
65.38.115.113	A	webmail.ofs-portal.com