Robtex

Up: 5.149.0.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 5.149.16.0/21
Down right: 5.149.24.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
5.149.16.9	A	9-16-149-5.dyn.cable.fcom.ch
5.149.16.18	PTR	18-16-149-5.dyn.cable.fcom.ch
5.149.16.42	A	mail.drakulina.net
5.149.16.112	PTR	5-149-16-112.dyn.cable.fcom.ch
5.149.16.128	PTR	5-149-16-128.dyn.cable.fcom.ch
5.149.16.130	PTR	5-149-16-130.dyn.cable.fcom.ch
5.149.16.146	PTR	5-149-16-146.dyn.cable.fcom.ch
5.149.16.171	A	surdyka.dyndns.org
5.149.16.172	A	drakulina.net
5.149.16.179	PTR	5-149-16-179.dyn.cable.fcom.ch
5.149.16.193	PTR	5-149-16-193.dyn.cable.fcom.ch
5.149.16.212	A	bieri.biz
5.149.16.212	A	mail.markusbieri.com
5.149.16.212	A	mail.bieri.biz
5.149.17.33	PTR	5-149-17-33.dyn.cable.fcom.ch
5.149.17.33	A	unacht.ch
5.149.17.51	PTR	5-149-17-51.dyn.cable.fcom.ch
5.149.17.198	A	akedv.dyndns.org
5.149.18.18	PTR	5-149-18-18.dyn.cable.fcom.ch
5.149.18.32	PTR	5-149-18-32.dyn.cable.fcom.ch
5.149.18.33	PTR	5-149-18-33.dyn.cable.fcom.ch
5.149.18.66	PTR	5-149-18-66.dyn.cable.fcom.ch
5.149.18.81	PTR	5-149-18-81.dyn.cable.fcom.ch
5.149.18.112	PTR	5-149-18-112.dyn.cable.fcom.ch
5.149.18.144	PTR	5-149-18-144.dyn.cable.fcom.ch
5.149.18.155	A	155-18-149-5.dyn.cable.fcom.ch
5.149.18.160	PTR	5-149-18-160.dyn.cable.fcom.ch
5.149.18.194	PTR	5-149-18-194.dyn.cable.fcom.ch
5.149.18.208	PTR	5-149-18-208.dyn.cable.fcom.ch
5.149.18.241	PTR	5-149-18-241.dyn.cable.fcom.ch
5.149.18.245	A	thingtracker.tk
5.149.18.245	A	9code.tk
5.149.19.12	A	drakulina.net
5.149.19.17	PTR	5-149-19-17.dyn.cable.fcom.ch
5.149.19.18	PTR	5-149-19-18.dyn.cable.fcom.ch
5.149.19.34	PTR	5-149-19-34.dyn.cable.fcom.ch
5.149.19.76	A	76-19-149-5.dyn.cable.fcom.ch
5.149.19.113	PTR	5-149-19-113.dyn.cable.fcom.ch
5.149.19.115	PTR	5-149-19-115.dyn.cable.fcom.ch
5.149.19.130	PTR	5-149-19-130.dyn.cable.fcom.ch
5.149.19.208	PTR	5-149-19-208.dyn.cable.fcom.ch
5.149.19.211	PTR	5-149-19-211.dyn.cable.fcom.ch
5.149.19.242	A+PTR	242-19-149-5.dyn.cable.fcom.ch
5.149.20.73	A	73-20-149-5.dyn.cable.fcom.ch
5.149.21.33	PTR	5-149-21-33.dyn.cable.fcom.ch
5.149.21.64	A	akedv.dyndns.org
5.149.21.66	PTR	5-149-21-66.dyn.cable.fcom.ch
5.149.21.86	A	mail.cname.ch
5.149.21.86	A	cname.ch
5.149.21.190	A	dsmail.firmaimgriff.ch
5.149.21.190	A	190-21-149-5.dyn.cable.fcom.ch
5.149.21.250	A	thingtracker.tk
5.149.23.13	PTR	13-23-149-5.dyn.cable.fcom.ch
5.149.23.15	A	15-23-149-5.dyn.cable.fcom.ch
5.149.23.31	A	31-23-149-5.dyn.cable.fcom.ch
5.149.23.43	A	43-23-149-5.dyn.cable.fcom.ch
5.149.23.75	A+PTR	75-23-149-5.dyn.cable.fcom.ch
5.149.23.130	A+PTR	130-23-149-5.dyn.cable.fcom.ch
5.149.23.147	PTR	147-23-149-5.dyn.cable.fcom.ch
5.149.23.185	PTR	185-23-149-5.dyn.cable.fcom.ch
5.149.23.189	A+PTR	189-23-149-5.dyn.cable.fcom.ch
5.149.23.214	A	214-23-149-5.dyn.cable.fcom.ch
5.149.23.229	PTR	229-23-149-5.dyn.cable.fcom.ch
5.149.24.7	A+PTR	7-24-149-5.dyn.cable.fcom.ch
5.149.24.23	PTR	23-24-149-5.dyn.cable.fcom.ch
5.149.24.59	A	59-24-149-5.dyn.cable.fcom.ch
5.149.24.88	A	88-24-149-5.dyn.cable.fcom.ch
5.149.24.90	A	90-24-149-5.dyn.cable.fcom.ch
5.149.24.98	PTR	98-24-149-5.dyn.cable.fcom.ch
5.149.24.170	A+PTR	170-24-149-5.dyn.cable.fcom.ch
5.149.24.253	PTR	5-149-24-253.dyn.cable.fcom.ch
5.149.25.149	A+PTR	149-25-149-5.dyn.cable.fcom.ch