Robtex

Up: 41.216.128.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 41.216.144.0/21
Down right: 41.216.152.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
41.216.146.84	A	nsa1.netbf.net
41.216.146.85	A	nsa2.netbf.net
41.216.146.131	A	mta1.netbf.net
41.216.146.133	A+PTR	mx2.netbf.net
41.216.146.134	PTR	mta1.netbf.net
41.216.146.134	A	mx1.netbf.net
41.216.146.195	A	webmail.netbf.net
41.216.146.201	PTR	web1.bf.connecteo.net
41.216.146.201	A	web1.netbf.net
41.216.146.201	A	connecteo.bf
41.216.148.85	PTR	85.148.216.41.a-gold-d.connecteo.bf
41.216.148.217	A	mail.djamana.com
41.216.151.75	A	onsp-sante.bf
41.216.151.75	A	ns.onsp-sante.bf
41.216.151.75	A	mail.onsp-sante.bf
41.216.151.133	A	paradis-numerique.net
41.216.154.1	PTR	1.154.216.41.a-gp-d.connecteo.bf
41.216.154.3	PTR	3.154.216.41.a-gp-d.connecteo.bf
41.216.154.17	PTR	17.154.216.41.a-gp-d.connecteo.bf
41.216.154.19	PTR	19.154.216.41.a-gp-d.connecteo.bf
41.216.154.32	PTR	32.154.216.41.a-gp-d.connecteo.bf
41.216.154.48	PTR	48.154.216.41.a-gp-d.connecteo.bf
41.216.154.51	PTR	51.154.216.41.a-gp-d.connecteo.bf
41.216.154.67	PTR	67.154.216.41.a-gp-d.connecteo.bf
41.216.154.83	PTR	83.154.216.41.a-gp-d.connecteo.bf
41.216.154.113	PTR	113.154.216.41.a-gp-d.connecteo.bf
41.216.154.130	PTR	130.154.216.41.a-gp-d.connecteo.bf
41.216.154.144	PTR	144.154.216.41.a-gp-d.connecteo.bf
41.216.154.145	PTR	145.154.216.41.a-gp-d.connecteo.bf
41.216.154.146	PTR	146.154.216.41.a-gp-d.connecteo.bf
41.216.154.163	PTR	163.154.216.41.a-gp-d.connecteo.bf
41.216.154.176	PTR	176.154.216.41.a-gp-d.connecteo.bf
41.216.154.179	PTR	179.154.216.41.a-gp-d.connecteo.bf
41.216.154.192	PTR	192.154.216.41.a-gp-d.connecteo.bf
41.216.154.193	PTR	193.154.216.41.a-gp-d.connecteo.bf
41.216.154.209	PTR	209.154.216.41.a-gp-d.connecteo.bf
41.216.154.240	PTR	240.154.216.41.a-gp-d.connecteo.bf
41.216.154.243	PTR	243.154.216.41.a-gp-d.connecteo.bf
41.216.158.51	PTR	51.158.216.41.a-p-d.connecteo.bf
41.216.158.65	PTR	65.158.216.41.a-p-d.connecteo.bf
41.216.158.99	PTR	99.158.216.41.a-p-d.connecteo.bf
41.216.158.112	PTR	112.158.216.41.a-p-d.connecteo.bf
41.216.158.113	PTR	113.158.216.41.a-p-d.connecteo.bf
41.216.158.115	PTR	115.158.216.41.a-p-d.connecteo.bf
41.216.158.130	PTR	130.158.216.41.a-p-d.connecteo.bf
41.216.158.144	PTR	144.158.216.41.a-p-d.connecteo.bf
41.216.158.161	PTR	161.158.216.41.a-p-d.connecteo.bf
41.216.158.163	PTR	163.158.216.41.a-p-d.connecteo.bf
41.216.158.194	PTR	194.158.216.41.a-p-d.connecteo.bf
41.216.158.211	PTR	211.158.216.41.a-p-d.connecteo.bf
41.216.158.226	PTR	226.158.216.41.a-p-d.connecteo.bf
41.216.158.241	PTR	241.158.216.41.a-p-d.connecteo.bf
41.216.158.243	PTR	243.158.216.41.a-p-d.connecteo.bf
41.216.159.222	A+PTR	222.159.216.41.a-p-f.connecteo.bf