Robtex

Up: 199.7.68.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 199.7.69.0/25
Down right: 199.7.69.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
199.7.69.1	PTR	pdns4.ultradns.org
199.7.69.1	A	dns6.tessco.com
199.7.69.1	A	ns.joyo.com
199.7.69.228	A+PTR	ns4.tevapharm.com
199.7.69.230	A+PTR	ns2.rd.com
199.7.69.232	A+PTR	dns4.myspace.com
199.7.69.234	A+PTR	dns04.bis-internet.co.uk
199.7.69.235	A+PTR	dns04.salesforce.com
199.7.69.236	PTR	ns4.visionsurveysolnet.com
199.7.69.238	A+PTR	ns4.timewarner.net
199.7.69.239	A+PTR	ns4.safenames.net
199.7.69.240	A+PTR	ha4.markmonitordns.com
199.7.69.241	PTR	dns04.name.com
199.7.69.243	PTR	pdns4.ultradns.org
199.7.69.244	A+PTR	ns6.demysdns.co.uk
199.7.69.245	PTR	pdns4.ultradns.org
199.7.69.245	A	ns04.fedasl.com
199.7.69.245	A	ns04.bootytimes.com
199.7.69.246	A+PTR	dns02.ebrandsecure.net
199.7.69.246	A	srv2-alcoa.ma
199.7.69.247	A+PTR	ns4.bancinternetgroup.com
199.7.69.247	A	ns4.profitstars.bank
199.7.69.248	PTR	dns4.melbourneitcbs.co.uk
199.7.69.248	A	dns14.domainnetwork.net
199.7.69.249	PTR	ns4.diginsite.com
199.7.69.250	PTR	ns4.oursupport.net
199.7.69.251	A+PTR	ns1.vault.insurance
199.7.69.252	A+PTR	dns04.omniture.com
199.7.69.252	A	ns204.adobe.net
199.7.69.252	A	ns304.adobe.net
199.7.69.253	PTR	ns6.netnames.net
199.7.69.253	A	srv2-monitise.ma
199.7.69.253	A	srv2-speedo.ma
199.7.69.254	A+PTR	ns04.tsysas.net