Robtex

Up: 81.221.250.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 81.221.250.0/25
Down right: 81.221.250.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
81.221.250.10	A+PTR	res1.green.ch
81.221.250.11	A	deerdodo.ch
81.221.250.11	A	mikado-shop.ch
81.221.250.11	A	dns1.agrinet.ch
81.221.250.66	A	smsgw1.agrinet.ch
81.221.250.67	A	faxgw1.agrinet.ch
81.221.250.69	A	faxgw2.agrinet.ch
81.221.250.71	PTR	imp05.agrinet.ch
81.221.250.77	A	stat2.agrinet.ch
81.221.250.84	A+PTR	signup1.agrinet.ch
81.221.250.88	A	scache1.agrinet.ch
81.221.250.89	A	syslog01.agrinet.ch
81.221.250.91	A	scache2.agrinet.ch
81.221.250.92	A	scache3.agrinet.ch
81.221.250.96	A	mancon01.agrinet.ch
81.221.250.102	A+PTR	sql01.agrinet.ch
81.221.250.103	A	sql02.agrinet.ch
81.221.250.104	A	sqlclu01.agrinet.ch
81.221.250.105	A	sql2k01.agrinet.ch
81.221.250.106	A	sql2k02.agrinet.ch
81.221.250.115	A	artgalleries.webbuild.ch
81.221.250.115	A	aeon.webbuild.ch
81.221.250.116	A+PTR	one.webbuild.ch
81.221.250.116	A	mail.trambernwest.info
81.221.250.116	A	webbuild.ch
81.221.250.117	A+PTR	tron.webbuild.ch
81.221.250.117	A	ladenbau-bandi.ch
81.221.250.117	A	bader-ag.ch
81.221.250.118	A	newone.webbuild.ch
81.221.250.122	A	mastersolution.webbuild.ch
81.221.250.131	A	smsgw2.agrinet.ch
81.221.250.164	A+PTR	dns1test.test.agrinet.ch
81.221.250.164	A	dns1test.agrinet.ch
81.221.250.169	A+PTR	dns2test.test.agrinet.ch
81.221.250.169	A	dns2test.agrinet.ch
81.221.250.212	A+PTR	imp01.agrinet.ch
81.221.250.214	A	counter.agrinet.ch
81.221.250.214	A	counter.green.ch
81.221.250.214	A	webu1.green.ch