Robtex

Up: 91.138.0.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 91.138.0.0/20
Down right: 91.138.16.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
91.138.0.5	A	ubr10k.yetnet.ch
91.138.1.11	A+PTR	filter1.yetnet.ch
91.138.1.13	A+PTR	filter3.yetnet.ch
91.138.1.22	A	mx4.ziknet.ch
91.138.1.22	A	mx4.yetnet.ch
91.138.1.50	PTR	ns1.yetnet.ch
91.138.1.62	A+PTR	userpages2.yetnet.ch
91.138.1.128	A	ns1.yetnet.ch
91.138.1.141	PTR	smtp.yetnet.ch
91.138.1.142	A+PTR	webmail.yetnet.ch
91.138.1.161	A+PTR	idms.yetnet.ch
91.138.1.162	A+PTR	administration.yetnet.ch
91.138.1.163	A+PTR	tftp.yetnet.ch
91.138.2.6	A	static-customer.6.2.138.91.yetnet.ch
91.138.2.13	A	hallqvist.ch
91.138.2.13	A	autax.info
91.138.2.14	A	blumat.ch
91.138.2.82	A	remote.reller-ag.ch
91.138.2.99	PTR	99-2-138-91-static.cust.fcom.ch
91.138.2.99	A	mail.werder-ag.ch
91.138.2.99	A	static-customer.99.2.138.91.yetnet.ch
91.138.2.103	A	static-customer.103.2.138.91.yetnet.ch
91.138.2.150	A	mail.bs-ag.ch
91.138.2.178	A	peterhans.me
91.138.2.178	A	mail.peterhans.me
91.138.3.86	A	dyn-cable-customer.86.3.138.91.yetnet.ch
91.138.3.99	A+PTR	dyn-cable-customer.99.3.138.91.yetnet.ch
91.138.4.11	A	dyn-cable-customer.11.4.138.91.yetnet.ch
91.138.4.61	A	dyn-cable-customer.61.4.138.91.yetnet.ch
91.138.4.92	A	dyn-cable-customer.92.4.138.91.yetnet.ch
91.138.4.95	A	dyn-cable-customer.95.4.138.91.yetnet.ch
91.138.4.144	A	www.xn--knzig-gra.net
91.138.4.144	A	144-4-138-91.dyn.cable.fcom.ch
91.138.4.226	PTR	226-4-138-91.dyn.cable.fcom.ch
91.138.4.229	A	dyn-cable-customer.229.4.138.91.yetnet.ch
91.138.5.26	A	dyn-cable-customer.26.5.138.91.yetnet.ch
91.138.5.49	A	www.apct.de
91.138.5.113	A	myexclusivecar.com
91.138.5.126	A	nrjcloud.com
91.138.5.145	A	dyn-cable-customer.145.5.138.91.yetnet.ch
91.138.5.197	A	dyn-cable-customer.197.5.138.91.yetnet.ch
91.138.5.226	PTR	226-5-138-91.dyn.cable.fcom.ch
91.138.5.226	A	dyn-cable-customer.226.5.138.91.yetnet.ch
91.138.6.3	PTR	3-6-138-91.dyn.cable.fcom.ch
91.138.6.3	A	dyn-cable-customer.3.6.138.91.yetnet.ch
91.138.6.117	A	dyn-cable-customer.117.6.138.91.yetnet.ch
91.138.6.178	A	schuldensanierungen-dsb.ch
91.138.6.181	A	dyn-cable-customer.181.6.138.91.yetnet.ch
91.138.6.190	A	dyn-cable-customer.190.6.138.91.yetnet.ch
91.138.6.222	A	mail01.vavorit.de
91.138.6.222	A	dyn-cable-customer.222.6.138.91.yetnet.ch
91.138.6.222	A	vavorit.ch
91.138.7.51	A	xn--knzig-gra.net
91.138.8.6	A	dyn-cable-customer.6.8.138.91.yetnet.ch
91.138.8.8	A	webmail.fbs.ch
91.138.8.53	A	mail.neblig.ch
91.138.8.53	A	gyrio.ch
91.138.8.53	A	mail.spell.ch
91.138.8.92	A	famkocher.com
91.138.8.94	A	dyn-cable-customer.94.8.138.91.yetnet.ch
91.138.8.117	A	117-8-138-91-cust-static.fcom.ch
91.138.8.118	A	gw.action-service.be
91.138.9.135	A	chutz.ch
91.138.9.218	A	www.schnyder-haustechnik.ch
91.138.9.218	A	schnyder-haustechnik.ch
91.138.9.218	A	k-systems.ch
91.138.9.238	A	dyn-cable-customer.238.9.138.91.yetnet.ch
91.138.10.77	A	77-10-138-91.dyn.cable.fcom.ch
91.138.10.215	A	fobbu.de
91.138.11.33	A	www.ludescher.info
91.138.11.87	A	optimise.ch
91.138.11.226	A+PTR	226-11-138-91.dyn.cable.fcom.ch
91.138.12.6	A	mail.niedergoesgen.ch
91.138.12.11	A	static-customer.11.12.138.91.yetnet.ch
91.138.12.41	A	mail.arttech.ch
91.138.12.46	A	jewlz.ch
91.138.12.46	A	mail.jewlz.ch
91.138.12.50	A	rippstein.name
91.138.12.67	PTR	67-12-138-91-static.cust.fcom.ch
91.138.12.67	A	static-customer.67.12.138.91.yetnet.ch
91.138.12.82	A	mail.dulliken.ch
91.138.12.83	A	mail.rohner-ag.ch
91.138.13.202	A	thomaskuhn.ch
91.138.13.202	A	202-13-138-91.dyn.cable.fcom.ch
91.138.14.101	A	101-14-138-91.dyn.cable.fcom.ch
91.138.14.165	A	emmenegger.tk
91.138.15.26	A	dyn-cable-customer.26.15.138.91.yetnet.ch
91.138.15.143	A	nrjcloud.com
91.138.15.197	A	dyn-cable-customer.197.15.138.91.yetnet.ch
91.138.15.200	A	dyn-cable-customer.200.15.138.91.yetnet.ch
91.138.15.244	A	dyn-cable-customer.244.15.138.91.yetnet.ch
91.138.16.115	A	115-16-138-91.dyn.cable.fcom.ch
91.138.16.130	A+PTR	dyn-cable-customer.130.16.138.91.yetnet.ch
91.138.17.71	A	71-17-138-91.dyn.cable.fcom.ch
91.138.17.194	A+PTR	194-17-138-91.dyn.cable.fcom.ch
91.138.18.19	A	dyn-cable-customer.19.18.138.91.yetnet.ch
91.138.18.34	PTR	34-18-138-91.dyn.cable.fcom.ch
91.138.18.101	A	mail.my-motoshop.ch
91.138.18.115	A	dyn-cable-customer.115.18.138.91.yetnet.ch
91.138.18.214	A	dyn-cable-customer.214.18.138.91.yetnet.ch
91.138.18.248	A	248-18-138-91.dyn.cable.fcom.ch
91.138.19.75	A	dyn-cable-customer.75.19.138.91.yetnet.ch
91.138.19.112	A	raspi34.web4you-gmbh.ch
91.138.19.179	A	179-19-138-91.dyn.cable.fcom.ch
91.138.20.4	PTR	pyramid.yetnet.ch
91.138.20.13	A	static-customer.13.20.138.91.yetnet.ch
91.138.20.13	A	mail.samuelwerder.ch
91.138.20.17	A	static-customer.17.20.138.91.yetnet.ch
91.138.20.20	A	static-customer.20.20.138.91.yetnet.ch
91.138.20.45	A	mail.robe-verlag.ch
91.138.20.50	A	mail.ignored.ch
91.138.20.50	A	ns1.ignored.ch
91.138.20.50	A	ns2.ignored.ch
91.138.20.87	A	asg01.zaphod.ch
91.138.20.87	A	static-customer.87.20.138.91.yetnet.ch
91.138.20.87	A	mail2.dogapi.ch
91.138.20.145	A	remote.v40.ch
91.138.20.145	A	mail.v40.ch
91.138.20.151	A	mail.ataargau.ch
91.138.20.151	A	ext.ataargau.ch
91.138.20.179	A	zauberberg.io
91.138.20.179	A	www.zauberberg.io
91.138.20.179	A	mail.zauberberg.io
91.138.21.0	PTR	dyn-cable-customer.0.21.138.91.yetnet.ch
91.138.21.31	A	daveh.ch
91.138.21.129	PTR	dyn-cable-customer.129.21.138.91.yetnet.ch
91.138.21.129	A	imfeld.synology.me
91.138.21.149	A	dyn-cable-customer.149.21.138.91.yetnet.ch
91.138.22.69	A	mail.ofblueday.ch
91.138.22.69	A	ofblueday.ch
91.138.22.133	A	team-resistance.ch
91.138.23.2	PTR	dyn-cable-customer.2.23.138.91.yetnet.ch
91.138.23.206	A	206-23-138-91.dyn.cable.fcom.ch
91.138.23.212	A	cabacohome.com
91.138.24.19	A	imfeld.synology.me
91.138.24.81	A	dyn-cable-customer.81.24.138.91.yetnet.ch
91.138.24.127	A	cabacohome.com
91.138.24.132	A	dyn-cable-customer.132.24.138.91.yetnet.ch
91.138.24.166	A	dyn-cable-customer.166.24.138.91.yetnet.ch
91.138.24.218	A	218-24-138-91.dyn.cable.fcom.ch
91.138.24.218	A	dyn-cable-customer.218.24.138.91.yetnet.ch
91.138.24.249	A	mail.shitsu-subs.net
91.138.25.7	A	dyn-cable-customer.7.25.138.91.yetnet.ch
91.138.25.90	A	dyn-cable-customer.90.25.138.91.yetnet.ch
91.138.27.20	A	20-27-138-91.dyn.cable.fcom.ch
91.138.27.40	A	karstenmeyer.com
91.138.27.70	A	70-27-138-91.dyn.cable.fcom.ch
91.138.27.70	A	dyn-cable-customer.70.27.138.91.yetnet.ch
91.138.27.240	A	vogtuh.com
91.138.28.66	PTR	66-28-138-91.dyn.cable.fcom.ch
91.138.28.81	A	dyn-cable-customer.81.28.138.91.yetnet.ch
91.138.28.98	PTR	98-28-138-91.dyn.cable.fcom.ch
91.138.28.98	A	dyn-cable-customer.98.28.138.91.yetnet.ch
91.138.28.104	A	dynip.buescher.net
91.138.28.154	A	www.apct.de
91.138.28.154	A	apct.de
91.138.28.154	A	154-28-138-91.dyn.cable.fcom.ch
91.138.28.197	A	ofblueday.ch
91.138.29.158	A	158-29-138-91.dyn.cable.fcom.ch
91.138.29.187	A	thale.syno-ds.de
91.138.30.32	PTR	dyn-cable-customer.32.30.138.91.yetnet.ch
91.138.30.32	A	dynip.buescher.net
91.138.30.37	A	egliswil.cavok.li
91.138.30.46	A	dyn-cable-customer.46.30.138.91.yetnet.ch
91.138.30.74	A	xn--knzig-gra.net
91.138.30.99	PTR	99-30-138-91.dyn.cable.fcom.ch
91.138.30.99	A	dyn-cable-customer.99.30.138.91.yetnet.ch
91.138.31.37	A	dyn-cable-customer.37.31.138.91.yetnet.ch
91.138.31.38	A	dyn-cable-customer.38.31.138.91.yetnet.ch
91.138.31.55	A	dyn-cable-customer.55.31.138.91.yetnet.ch
91.138.31.77	A	dyn-cable-customer.77.31.138.91.yetnet.ch
91.138.31.143	A	dyn-cable-customer.143.31.138.91.yetnet.ch
91.138.31.166	A	dyn-cable-customer.166.31.138.91.yetnet.ch
91.138.31.224	A+PTR	dyn-cable-customer.224.31.138.91.yetnet.ch
91.138.31.241	A	dyn-cable-customer.241.31.138.91.yetnet.ch
91.138.31.251	A	dyn-cable-customer.251.31.138.91.yetnet.ch