Robtex

Up: 212.24.192.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 212.24.224.0/20
Down right: 212.24.240.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
212.24.224.10	PTR	proxy.zajil.net
212.24.224.10	PTR	proxy.eznet.net.sa
212.24.224.10	PTR	proxy.freenet.net.sa
212.24.224.14	A+PTR	cns1.zajil.net
212.24.224.35	PTR	eumra2.com
212.24.224.35	PTR	icalkhobar.com
212.24.224.35	PTR	masaar-sa.com
212.24.224.37	PTR	bareed104.riyadh.zajil.net
212.24.224.38	PTR	mx.zajil.net
212.24.224.38	PTR	bareed104.riyadh.zajil.net
212.24.224.38	PTR	mailz.arabianhomes.com.sa
212.24.224.39	PTR	smtp.eskanvillage.com
212.24.224.39	PTR	smtp.zajil.net
212.24.224.39	PTR	smtp.swccj.com.sa
212.24.224.67	PTR	mdm101.riyadh.zajil.net
212.24.224.134	PTR	webserver3.zajil.net
212.24.224.134	PTR	girlsdar.gov.sa
212.24.224.134	A+PTR	ns6.zajil.net
212.24.224.136	PTR	mail.aljawad.com
212.24.224.136	A	sec-training.com.sa
212.24.224.136	A	ns5.zajil.net
212.24.224.206	A	pro5.mubasher.net
212.24.225.7	A	kaauh.edu.sa
212.24.225.38	PTR	spool.zajil.net
212.24.225.39	PTR	smtp.zajil.net
212.24.225.151	PTR	transport.zajil.net
212.24.225.162	A+PTR	mail.rdcci.org.sa
212.24.225.162	A+PTR	mail3.rdcci.org.sa
212.24.225.162	A+PTR	smtp.rdcci.org.sa
212.24.225.197	PTR	mail.yamamacement.com
212.24.227.7	PTR	ns1327.ztomy.com
212.24.228.48	PTR	ns1327.ztomy.com
212.24.230.142	PTR	linux1.zajil.net
212.24.231.251	PTR	mail.aalamsaudi.com
212.24.232.234	PTR	mail1.bemcosteel.com.sa
212.24.234.11	A	mail.sedc.org.sa
212.24.234.34	PTR	mail.mashail.com.sa
212.24.234.48	PTR	ns1327.ztomy.com
212.24.234.163	A+PTR	smtp.zajil.net.sa
212.24.236.61	PTR	ns1327.ztomy.com
212.24.236.138	PTR	ns1432.ztomy.com
212.24.237.1	PTR	ns1327.ztomy.com
212.24.237.204	PTR	ns1432.ztomy.com
212.24.237.240	PTR	hq-web3.tvtc.gov.sa
212.24.238.2	PTR	mail.bahra-cables.com
212.24.238.2	PTR	mail.electric-house.com
212.24.238.2	A	mail.tanweer-lighting.com
212.24.239.151	A	ns1.mail.*.dns.mail.6.umikl.com
212.24.240.3	PTR	ns1327.ztomy.com
212.24.242.67	A	mail.jgc-jcp.com.sa
212.24.242.162	PTR	ns1327.ztomy.com
212.24.243.1	PTR	ns1327.ztomy.com
212.24.243.26	PTR	ns1327.ztomy.com
212.24.243.48	PTR	compounds.zajil.net
212.24.243.93	PTR	webmail.alrai.com.sa
212.24.245.8	A+PTR	sceco-east.com.sa
212.24.245.8	PTR	www.sceco-east.com.sa
212.24.245.9	A+PTR	email.sceco-east.com.sa
212.24.245.9	PTR	mx2.se.com.sa
212.24.245.9	PTR	mx1.toc.com.sa
212.24.245.13	PTR	se.com.sa
212.24.245.46	PTR	se.com.sa
212.24.245.171	PTR	ns1327.ztomy.com
212.24.246.32	PTR	ns1327.ztomy.com
212.24.251.196	PTR	mail.act.edu.sa
212.24.255.1	PTR	gw-zajil.riyadh.zajil.com
212.24.255.68	PTR	mail.jic.edu.sa
212.24.255.255	PTR	ns11071.ztomy.com