Robtex

Up: 200.68.80.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 200.68.81.0/25
Down right: 200.68.81.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
200.68.81.10	A	avismovil.com
200.68.81.33	PTR	customer-static-68-81-39.anmat.gov.ar
200.68.81.34	PTR	customer-static-68-81-39.anmat.gov.ar
200.68.81.34	A	anmat.gov.ar
200.68.81.34	A	www.anmat.gob.ar
200.68.81.35	PTR	customer-static-68-81-39.anmat.gov.ar
200.68.81.36	A+PTR	mail.anmat.gov.ar
200.68.81.36	A	smtp.anmat.gov.ar
200.68.81.37	PTR	customer-static-68-81-39.anmat.gov.ar
200.68.81.37	A	imap.anmat.gob.ar
200.68.81.37	A	imap.anmat.gov.ar
200.68.81.39	PTR	customer-static-68-81-39.anmat.gov.ar
200.68.81.39	PTR	customer-static-68-81-39.anmat.iplannetworks.net
200.68.81.40	PTR	customer-static-68-81-39.anmat.gov.ar
200.68.81.41	PTR	customer-static-68-81-39.anmat.gov.ar
200.68.81.42	PTR	customer-static-68-81-39.anmat.gov.ar
200.68.81.42	A	portal.anmat.gov.ar
200.68.81.43	PTR	customer-static-68-81-39.anmat.gov.ar
200.68.81.44	PTR	customer-static-68-81-39.anmat.gov.ar
200.68.81.45	PTR	mail.anmat.gob.ar
200.68.81.45	PTR	customer-static-68-81-39.anmat.gov.ar
200.68.81.45	PTR	mail.anmat.gov.ar
200.68.81.46	PTR	customer-static-68-81-39.anmat.gov.ar
200.68.81.47	PTR	customer-static-68-81-39.anmat.gov.ar
200.68.81.53	PTR	customer-static-68-81-53.iplannetworks.net
200.68.81.65	PTR	mx.madres.org
200.68.81.65	A	ns1.madres.org
200.68.81.66	PTR	customer-static-68-81-66.iplannetworks.net
200.68.81.66	A	ns2.madres.org
200.68.81.81	PTR	mail.ljramos.com.ar
200.68.81.90	PTR	customer-static-68-81-90.iplannetworks.net
200.68.81.90	A	dantonioprop.com
200.68.81.90	A	nexbas.com
200.68.81.91	PTR	mx.rima.org
200.68.81.92	PTR	customer-static-68-81-92.iplannetworks.net
200.68.81.105	PTR	srv1.grponline.com.ar
200.68.81.105	A	dns1.saep.com.ar
200.68.81.106	A	dns2.saep.com.ar
200.68.81.108	PTR	srv3.grponline.com.ar
200.68.81.115	PTR	customer-static-68-81-115.iplannetworks.net
200.68.81.115	A	atacante.org
200.68.81.115	A	nauq.com.ar
200.68.81.122	PTR	landinyasociados.com
200.68.81.122	A	estudiolandin.com
200.68.81.123	A+PTR	mail.magral-abogados.com
200.68.81.123	A	mail.glandin.net
200.68.81.123	A	mail.estudiolandin.com
200.68.81.124	PTR	customer-static-68-81-124.iplannetworks.net
200.68.81.124	A	ns2.landinyasociados.com
200.68.81.124	A	www.landinyasociados.com
200.68.81.145	A+PTR	mx.omla.com.ar
200.68.81.145	A	www.omla.com.ar
200.68.81.161	A	xnoc1.com.ar
200.68.81.195	PTR	customer-static-68-81-195.iplannetworks.net
200.68.81.210	PTR	customer-static-210-210.iplannetworks.net
200.68.81.214	PTR	customer-static-68-81-214.iplannetworks.net
200.68.81.245	PTR	customer-static-68-81-245.iplannetworks.net
200.68.81.245	PTR	mx.omla.com.ar
200.68.81.251	PTR	customer-static-68-81-251.iplannetworks.net