Robtex

Up: 200.85.32.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 200.85.34.0/24
Down right: 200.85.35.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
200.85.34.6	PTR	mail.hospitalnacional.gov.py
200.85.34.10	A+PTR	mail.inpa.com.py
200.85.34.26	A+PTR	mail.ande.gov.py
200.85.34.26	A	webmail.ande.gov.py
200.85.34.74	PTR	mail.tocsa.com.py
200.85.34.94	PTR	mail.antell.com.py
200.85.34.102	PTR	mail.teguarani.com.py
200.85.34.106	A+PTR	mail.gruponacion.com.py
200.85.34.107	A+PTR	correo.palermo.com.py
200.85.34.107	A	correo.grupocartes.com.py
200.85.34.107	A	grupocartes.com.py
200.85.34.108	A+PTR	mail.palermo.com.py
200.85.34.108	A	mail.petitbistro.com.py
200.85.34.108	A	mail.ganaderasofia.com.py
200.85.34.130	PTR	mail.spacedigital.com.py
200.85.34.146	A	mail.virginialab.com.py
200.85.34.154	A	ajvierci.com.py
200.85.34.154	A	citrix.ajvierci.com.py
200.85.34.154	A	www.ajvierci.com.py
200.85.34.211	PTR	mail.sif.com.py
200.85.34.218	PTR	mail.aduana.gov.py
200.85.34.219	A+PTR	webservices.aduana.gov.py
200.85.35.35	PTR	mail.lloydstsb.com.py
200.85.35.78	PTR	mail.pstbn.com.py
200.85.35.98	PTR	mail.maximoravenna.com.py
200.85.35.98	A	mail.youniquecenter.com
200.85.35.158	PTR	mail.distrisol.com.py
200.85.35.158	PTR	mail.premium.com.py
200.85.35.166	PTR	mail1.olam.com.py
200.85.35.182	A+PTR	mail.parmalat.com.py
200.85.35.182	A	parmalat.com.py
200.85.35.182	A	www.parmalat.com.py
200.85.35.194	PTR	mail.kuatiapo.com.py
200.85.35.202	A	mail.acerosasuncion.com.py
200.85.35.210	PTR	mail.cid.com.py
200.85.35.242	PTR	mail.chacomerautomotores.com.py
200.85.35.242	A+PTR	mail2.chacomer.com.py
200.85.35.242	A	mail.pioneros.com.py
200.85.35.246	PTR	mail.brightstar.com.py