Robtex

Up: 41.153.160.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 41.153.176.0/21
Down right: 41.153.184.0/21

IP	Type	Hostname
41.153.176.1	PTR	host-41.153.176.1.etisalat.com.eg
41.153.176.97	PTR	host-41.153.176.97.etisalat.com.eg
41.153.176.163	PTR	host-41.153.176.163.etisalat.com.eg
41.153.178.3	PTR	host-41.153.178.3.etisalat.com.eg
41.153.178.33	PTR	host-41.153.178.33.etisalat.com.eg
41.153.178.66	PTR	host-41.153.178.66.etisalat.com.eg
41.153.178.193	PTR	host-41.153.178.193.etisalat.com.eg
41.153.178.224	PTR	host-41.153.178.224.etisalat.com.eg
41.153.179.2	PTR	host-41.153.179.2.etisalat.com.eg
41.153.179.37	PTR	host-41.153.179.37.etisalat.com.eg
41.153.179.68	PTR	host-41.153.179.68.etisalat.com.eg
41.153.179.163	PTR	host-41.153.179.163.etisalat.com.eg
41.153.181.67	PTR	host-41.153.181.67.etisalat.com.eg
41.153.184.35	PTR	host-41.153.184.35.etisalat.com.eg
41.153.184.128	PTR	host-41.153.184.128.etisalat.com.eg
41.153.184.224	PTR	host-41.153.184.224.etisalat.com.eg
41.153.185.6	PTR	host-41.153.185.6.etisalat.com.eg
41.153.185.97	PTR	host-41.153.185.97.etisalat.com.eg
41.153.185.226	PTR	host-41.153.185.226.etisalat.com.eg
41.153.186.15	PTR	host-41.153.186.15.etisalat.com.eg
41.153.186.242	PTR	host-41.153.186.242.etisalat.com.eg
41.153.187.112	PTR	host-41.153.187.112.etisalat.com.eg
41.153.190.4	PTR	host-41.153.190.4.etisalat.com.eg
41.153.190.130	PTR	host-41.153.190.130.etisalat.com.eg
41.153.190.245	PTR	host-41.153.190.245.etisalat.com.eg
41.153.191.65	PTR	host-41.153.191.65.etisalat.com.eg