Robtex

Up: 81.222.104.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
81.222.105.24	A+PTR	ns1.astelhost.net
81.222.105.25	PTR	ns1.optiroam.net
81.222.105.25	A	ns2.optiroam.net
81.222.105.25	A	ns1m.astelhost.net
81.222.105.110	A	zabbix.astelnet.ru
81.222.105.119	A	goluboe.org
81.222.105.250	A+PTR	mail2.astelnet.net