Robtex

Up: 42.61.64.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 42.61.68.0/23
Down right: 42.61.70.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
42.61.68.37	PTR	smtp.mims.com
42.61.68.37	A	mailf.asia.cmpmedica.com
42.61.68.37	A	smtp.asia.cmpmedica.com
42.61.68.38	A	medicaltribune.net
42.61.68.38	A	jpog.com
42.61.68.46	A	www.mims.co.id
42.61.68.46	A	idr-biz.com
42.61.68.46	A	community.mims.com
42.61.68.50	A	mimscms.com
42.61.68.56	A	corporate.mims.com
42.61.68.60	A+PTR	antispam.mims.com
42.61.68.60	A	mail.mims.com
42.61.68.98	A	remote.watertech.biz
42.61.68.105	A	mail.ggh.asia
42.61.68.106	A	mail.ggh.asia
42.61.69.76	A	www2.esmegen.com
42.61.69.76	A	*.esmegen.com
42.61.69.76	A	esmegen.com
42.61.69.165	A	mail.sirmove.com
42.61.69.186	A+PTR	mx1.semeruenergy.com
42.61.69.186	PTR	mail.semeruenergy.com
42.61.69.186	A	mta.semeruenergy.com
42.61.70.187	A	www.faithmc.sg
42.61.70.188	A	ns1.faithmc.sg
42.61.70.190	A+PTR	mx.faithmc.sg
42.61.70.225	A	eurekacappartners.com
42.61.70.226	A	smtp.eurekacappartners.com
42.61.70.227	A	mail.eurekacappartners.com
42.61.70.235	A+PTR	mail.comfort.com.sg
42.61.70.235	A	www.comfort.com.sg
42.61.70.235	A	energyconservation.sg
42.61.70.236	A	www.comfort.com.sg
42.61.71.3	A	oas.nushigh.edu.sg
42.61.71.17	A+PTR	mail.ezynet.sg
42.61.71.17	PTR	mail.inputronics.sg
42.61.71.17	A+PTR	mail.interdata.sg
42.61.71.50	A	mail.gemu.com.sg
42.61.71.108	A	mx01.unimarships.com
42.61.71.166	A+PTR	mailhost.sunray.com.sg
42.61.71.168	PTR	exch.sunray.com.sg
42.61.71.173	A	www.sunray.com.sg
42.61.71.212	A	mail.awinresource.com
42.61.71.212	A	mail.wenway.com.sg
42.61.71.212	A	mail.awinresource.com.sg
42.61.71.214	A+PTR	mail1.awinresource.com