Robtex

Up: 216.194.160.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 216.194.176.0/21
Down right: 216.194.184.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
216.194.176.4	A	brownsville.lib.tx.us
216.194.176.8	PTR	mail.oem.cob.us
216.194.176.8	A+PTR	dax.brownsville.lib.tx.us
216.194.176.8	PTR	w2.mission.lib.tx.us
216.194.176.10	A	ns.accessbrownsville.net
216.194.176.17	A+PTR	mail.bpl.us
216.194.176.17	PTR	barracuda.cob.us
216.194.176.17	A+PTR	mail.cob.us
216.194.176.22	PTR	cob.us
216.194.176.22	PTR	catalog.cob.us
216.194.176.27	A	brownsville.lib.tx.us
216.194.176.32	A	pac.bpl.us
216.194.176.50	A	ftp.bpl.us
216.194.176.105	A	brownsville.lib.tx.us
216.194.176.105	A	superseniors.brownsvilletx.us
216.194.176.136	A+PTR	brownsville.lib.tx.us
216.194.176.136	A	bpldc02.brownsville.lib.tx.us
216.194.176.138	A	worf.brownsville.lib.tx.us
216.194.176.250	A	brownsville.lib.tx.us
216.194.176.250	A	bpldc02.brownsville.lib.tx.us
216.194.176.251	A+PTR	bpldc01.brownsville.lib.tx.us
216.194.176.251	A	brownsville.lib.tx.us
216.194.176.252	PTR	exch05.cob.us
216.194.176.252	PTR	autodiscover.brownsville.lib.tx.us
216.194.176.252	PTR	exch05.brownsville.lib.tx.us
216.194.177.26	A+PTR	ftp2.cob.us
216.194.177.33	A	sling12.bpl.us
216.194.177.35	A	www1.cob.us
216.194.177.50	A	mc.cob.us
216.194.177.72	A	vote.cob.us
216.194.177.81	A	southmost.bpl.us
216.194.177.82	A	www.brownsville.lib.tx.us
216.194.177.87	A	eoc.cob.us
216.194.177.94	A	bplf.bpl.us
216.194.177.98	A+PTR	bbc.cob.us
216.194.177.100	A	forms.cob.us
216.194.177.101	A	events.cob.us
216.194.178.38	PTR	www.edinburg.lib.tx.us
216.194.178.39	PTR	exchange.edinburg.lib.tx.us
216.194.178.39	PTR	mail.edinburg.lib.tx.us
216.194.178.70	PTR	mail.hidalgopl.us
216.194.178.70	PTR	mail.hidalgo.lib.tx.us
216.194.178.180	PTR	mail.copitx.com