Robtex

Up: 89.187.192.0/21
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Down left: 89.187.192.0/23
Down right: 89.187.194.0/23

IP	Type	Hostname
89.187.192.0	PTR	r-sitel.net.jaw.cz
89.187.192.0	A	net-9-0.jaw.cz
89.187.192.1	A	r-ttc.net.jaw.cz
89.187.192.5	A	net-9-5.jaw.cz
89.187.192.5	A	mx.starhustle.com
89.187.192.120	A+PTR	ns.jaw.cz
89.187.192.120	A	ns.strejda.net
89.187.192.120	A	net-9-120.jaw.cz
89.187.192.233	A	net-9-233.jaw.cz
89.187.192.255	PTR	net-9-255.jaw.cz
89.187.193.0	PTR	net-10-0.jaw.cz
89.187.193.9	A+PTR	net-10-9.jaw.cz
89.187.193.19	PTR	net-10-19.jaw.cz
89.187.193.19	A	mail.tivit.cz
89.187.193.19	A	remote.tivit.cz
89.187.193.31	PTR	net-10-31.jaw.cz
89.187.193.78	A	net-10-78.jaw.cz
89.187.193.198	A+PTR	net-10-198.jaw.cz
89.187.193.202	PTR	net-10-202.jaw.cz
89.187.193.202	A	mail2.narva.cz
89.187.193.211	A	net-10-211.jaw.cz
89.187.193.218	A	*.miraweb.cz
89.187.193.218	A	miraweb.cz
89.187.193.254	A+PTR	net-10-254.jaw.cz
89.187.193.254	A	mx.viamedical.cz
89.187.193.255	PTR	net-10-255.jaw.cz
89.187.194.15	PTR	net-11-15.jaw.cz
89.187.194.58	PTR	net-11-58.jaw.cz
89.187.194.60	A+PTR	net-11-60.jaw.cz
89.187.194.74	A+PTR	mail.dozpok.cz
89.187.194.90	PTR	net-11-90.jaw.cz
89.187.194.90	A	mail.eltechcz.cz
89.187.194.122	A	mail.huberdc.cz
89.187.194.150	PTR	net-11-150.jaw.cz
89.187.194.150	A	mail.dece.cz
89.187.194.226	PTR	net-11-226.jaw.cz
89.187.194.226	A	mail.nabytekdelfi.cz
89.187.194.251	A	dns1.jaw.cz
89.187.194.255	PTR	net-11-255.jaw.cz
89.187.195.1	PTR	net-12-1.jaw.cz
89.187.195.2	A+PTR	net-12-2.jaw.cz
89.187.195.63	PTR	net-12-63.jaw.cz
89.187.195.64	PTR	net-12-64.jaw.cz
89.187.195.150	A	net-12-150.jaw.cz
89.187.195.151	A	net-12-151.jaw.cz
89.187.195.255	PTR	net-12-255.jaw.cz