Robtex

Up: 87.101.192.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 87.101.192.0/20
Down right: 87.101.208.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
87.101.196.162	A	webmail.alajmi.com.sa
87.101.197.98	A	mail.almobty.net
87.101.197.98	A	mail.almobty.com
87.101.197.98	A	exchange.almobty.net
87.101.197.134	A	mx2.ugc.com.sa
87.101.197.134	A	mail.ugc.com.sa
87.101.200.145	A	scontent.fruh7-1.fna.fbcdn.net
87.101.200.146	A	video.fruh7-1.fna.fbcdn.net
87.101.200.161	A	instagram.fruh7-1.fna.fbcdn.net
87.101.201.26	A+PTR	ftthspeed-ruh.itc.sa
87.101.202.169	A	i3z9.com
87.101.204.1	A+PTR	new.ngha.med.sa
87.101.204.1	A	eapps.ngha.med.sa
87.101.204.1	A	ngha.med.sa
87.101.204.2	PTR	doq.ksau-hs.edu.sa
87.101.204.2	PTR	events.ksau-hs.edu.sa
87.101.204.2	PTR	msgcntr.ksau-hs.edu.sa
87.101.204.41	A	nfsp.org.sa
87.101.204.68	A+PTR	mail.alturkigroup.com
87.101.204.68	A+PTR	mail.alturkigroup.net
87.101.204.133	A+PTR	mx3.qiyas.org
87.101.204.133	A	mx3.etec.gov.sa
87.101.204.134	PTR	mx4.qiyas.org
87.101.204.134	A	mx4.qiyas.sa
87.101.204.134	A	mx4.etec.gov.sa
87.101.204.136	PTR	mail.lc.qiyas.org
87.101.204.179	A+PTR	mail.ihcc.sa
87.101.204.227	A	mail.sofcongroup.com
87.101.205.26	A	pmdc-sa.net
87.101.205.52	A	webmail.ccc.com.sa
87.101.205.53	PTR	mail.ccc.com.sa
87.101.205.53	A+PTR	mailhost.ccc.com.sa
87.101.205.53	PTR	webmail.ccc.com.sa
87.101.205.54	A+PTR	citrix.ccc.com.sa
87.101.205.97	A+PTR	mail.cds.gov.sa
87.101.205.97	PTR	mx1.stats.gov.sa
87.101.205.97	A	mail.cdsi.gov.sa
87.101.205.140	A	email.maskanarabia.com
87.101.205.201	A+PTR	mail.aljomaihauto.com
87.101.205.201	A	mail.tayseerme.com
87.101.205.202	A	mail.aljomaihauto.com.sa
87.101.205.222	A+PTR	cas.sfhd.med.sa
87.101.205.244	A+PTR	mx1.mof.gov.sa
87.101.205.245	A+PTR	mx2.mof.gov.sa
87.101.206.242	A	lon-sa1-i.lon.gb.net.dtag.de
87.101.206.242	A	lon-sb4-i.lon.gb.net.dtag.de
87.101.208.178	PTR	mx1.ajilsa.com
87.101.208.202	A	www.nasjet.com.sa
87.101.208.213	A	www.nasholding.com
87.101.208.213	A	flynas.com.sa
87.101.208.213	A	nas.com.sa
87.101.208.238	A	mymail.nasaviation.com
87.101.209.5	A	ns1.itc.net.sa
87.101.209.6	A	ns2.itc.net.sa
87.101.209.11	A+PTR	itcvpnriy1.itc.net.sa
87.101.209.12	A	smtp.zoom.net.sa
87.101.210.8	A	snahsa.com
87.101.210.11	A	mail.tusdeer.com
87.101.211.20	PTR	mail1.ngha.med.sa
87.101.211.46	A+PTR	alsmailsrv.alsschools.com
87.101.211.50	PTR	csmf03.bupa.com.sa
87.101.211.51	PTR	mx1.bupa.com.sa
87.101.211.51	A	mx1.bupame.com
87.101.211.53	A	bupame.com
87.101.211.81	A	mx3.ips.com.sa
87.101.211.86	PTR	mail.nadadairy.com
87.101.211.86	A	mail2.saafnw.com
87.101.211.166	A	ns10.medgulf.com.sa
87.101.211.175	A+PTR	smtp2.medgulf.com
87.101.211.175	A	smtp2.medgulf.com.sa
87.101.211.177	A	mail.wip.medgulf.com.sa
87.101.211.196	A	babalumra.com
87.101.211.196	A	www.babalumra.com.sa
87.101.211.196	A	www.babalumra.com
87.101.211.199	A	app1.babalumra.com
87.101.214.13	A	f-ea4-i.f.de.net.dtag.de
87.101.216.38	PTR	sonicwallra1.halayel.sa
87.101.216.38	PTR	sonicwallra1.theoasis.sa
87.101.216.38	PTR	exchange.saad.com.sa
87.101.216.100	A+PTR	ajksamail.aj-group.com
87.101.216.101	A	mail.aldukheil.com.sa
87.101.216.107	A	mail.athleco.com
87.101.216.107	A	mail.imtyazriyadi.com
87.101.216.182	A+PTR	mx5.alireza.com
87.101.216.194	A	alf.rosewoodhotels.com
87.101.217.2	A	www.ebttikar.com
87.101.217.2	A	ebttikar.com
87.101.217.7	A	servicedesk.ebttikar.com
87.101.217.8	A+PTR	mail.ebttikar.com
87.101.217.202	PTR	87-101-217-202.s2sinfra.com
87.101.217.203	PTR	87-101-217-203.s2sinfra.com
87.101.217.203	A	aet-lloydsagency.com
87.101.217.203	A	ais-survey.com
87.101.217.226	PTR	87-101-217-226.s2sinfra.com
87.101.217.226	A	act-smartcard.com