Robtex

Up: 192.197.157.0/24
Can't show all results, try to descend to a more specific CIDR
Down left: 192.197.157.0/26
Down right: 192.197.157.64/26
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
192.197.157.23	PTR	microsoftdoesaccounting.com
192.197.157.27	PTR	thinkwayoutsidethebox.net
192.197.157.27	A	julirasmussen.com
192.197.157.27	A	celescape.net
192.197.157.37	A	fzula.com
192.197.157.37	A	tony2x.com
192.197.157.38	A+PTR	iismediapack.com
192.197.157.39	PTR	sharepointapplicationtemplates.com
192.197.157.39	A+PTR	sharepointapplicationtemplates.net
192.197.157.39	PTR	sharepointapplicationtemplates.org
192.197.157.40	A	valinor.org
192.197.157.51	A	gengler.us
192.197.157.82	PTR	winisp-fe1.winisp.net
192.197.157.84	PTR	winisp-ti12.winisp.net
192.197.157.85	PTR	p-msg-cas01.winisp.net
192.197.157.86	PTR	smtp.winisp.net
192.197.157.87	PTR	inbound-smtp.winisp.net
192.197.157.88	PTR	winisp-ti82.winisp.net