Robtex

Up: 91.216.116.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 91.216.117.0/25
Down right: 91.216.117.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
91.216.117.4	A+PTR	www.ifap.pt
91.216.117.4	A	mail.kejianxiu.com
91.216.117.4	A	www.ifap.min-agricultura.pt
91.216.117.6	A+PTR	ns1.ifap.pt
91.216.117.6	A	ns1.ifap.min-agricultura.pt
91.216.117.8	A+PTR	relay.ifap.pt
91.216.117.16	A+PTR	mapl.ifap.min-agricultura.pt
91.216.117.20	A+PTR	relay.ifap.pt
91.216.117.20	A+PTR	relay.ifap.min-agricultura.pt
91.216.117.20	A	msec.ifap.min-agricultura.pt
91.216.117.35	A	tst.ifap.pt
91.216.117.38	A	mail.ifap.pt
91.216.117.40	A+PTR	mygiaf.ifap.pt
91.216.117.83	A	relay4.ifap.pt
91.216.117.107	A+PTR	relay2.ifap.pt
91.216.117.108	A	relay3.ifap.pt
91.216.117.113	A	apolo.dgadr.pt
91.216.117.114	A	mail.dgadr.gov.pt
91.216.117.115	A	www.rederural.gov.pt
91.216.117.115	A	webmail.dgadr.pt
91.216.117.121	PTR	douro.pt
91.216.117.121	A	ivdp.pt
91.216.117.122	A+PTR	legacy.ivdp.pt
91.216.117.124	A+PTR	mail.ivdp.pt
91.216.117.124	A	webmail.ivdp.pt
91.216.117.124	A	autodiscover.ivdp.pt
91.216.117.153	A	ns01.ivv.gov.pt
91.216.117.154	A	ns02.ivv.gov.pt
91.216.117.155	A	www.ivv.gov.pt
91.216.117.155	A	ivv.gov.pt
91.216.117.156	A+PTR	mx.ivv.gov.pt
91.216.117.192	PTR	mail.drapc.min-agricultura.pt
91.216.117.192	A	mail.drapc.mamaot.pt
91.216.117.192	A	mail1.drapc.mamaot.pt
91.216.117.193	A	marte.drapc.gov.pt
91.216.117.193	A	marte.drapc.min-agricultura.pt
91.216.117.194	A	websrv.drapc.min-agricultura.pt
91.216.117.194	A	websrv.drapc.gov.pt
91.216.117.201	PTR	srvexch01.rede.lvt
91.216.117.201	A+PTR	mail.draplvt.mamaot.pt
91.216.117.201	PTR	mail.draplvt.min-agricultura.pt
91.216.117.212	A	mail.drapal.min-agricultura.pt
91.216.117.217	A	www.drapalgarve.gov.pt
91.216.117.220	A+PTR	mail.drapalgarve.gov.pt
91.216.117.224	A	srvns04.mar2020.pt
91.216.117.230	A	ns2.bmar.pt