Robtex

Up: 192.196.224.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 192.196.240.0/21
Down right: 192.196.248.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
192.196.240.43	A	mail.aptmetrics.com
192.196.240.43	A	mail.appliedpsych.com
192.196.240.136	A	727building.com
192.196.240.137	A	east.synamed.com
192.196.240.137	A	www.synamed.com
192.196.240.138	A	mail.chelseaafterparty.com
192.196.240.142	PTR	mail.heartveinnyc.com
192.196.240.145	A+PTR	mail.cdallc.com
192.196.240.145	A	cdallc.com
192.196.240.148	A	mail.greenburghny.com
192.196.240.153	A	hi-link.com
192.196.240.165	A+PTR	mail.watson-inc.com
192.196.240.208	A	thejacksonlaboratory.info
192.196.240.208	A	jaxlabs.uk
192.196.240.208	A	jmice.in
192.196.241.13	A+PTR	mail.hvbank.com
192.196.241.80	A	cerebralpalsy.com
192.196.241.80	A	actapps.com
192.196.241.80	A	www.actweb.com
192.196.241.106	A	mail.actweb.com
192.196.241.124	A+PTR	mail.brewsterschools.org
192.196.241.130	A	ns9.aristeiacapital.com
192.196.241.130	A	ns7.aristeiacapital.com
192.196.241.136	A	mail.aristeiacapital.com
192.196.241.136	A	webmail.aristeiacapital.com
192.196.241.138	A	mail.aristeiacapital.com
192.196.241.238	A	vantagescore.info
192.196.241.243	A+PTR	www.mizuhoglobalcustody.com
192.196.241.244	A	sftp.mizuhoglobalcustody.com
192.196.242.3	A	merchantcashandcapital.net
192.196.242.9	A	mail.merchantcashandcapital.com
192.196.242.43	A	simplebusinessfinancing.com
192.196.242.48	A	lessthanatext.com
192.196.242.67	A	bankloandeclines.com
192.196.242.89	A	nlflead.com
192.196.243.10	A	mobile-api2.teladoc.com
192.196.243.18	A	consultadr.com
192.196.243.25	A	screenflow.teladoc.com
192.196.245.20	A	clinicalserver.com
192.196.245.20	A	www.clinicalserver.com
192.196.247.65	A	rtvsilicones.com
192.196.247.65	A	momentiveperformancematerials.fr
192.196.247.65	A	momentive.eu
192.196.253.4	A	wavetoolssurfboard.com