Robtex

Up: 77.121.240.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 77.121.248.0/22
Down right: 77.121.252.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
77.121.248.1	PTR	v169.agr15.datasvit.dn.ua
77.121.248.24	PTR	77-121-248-24.dhcp.kram-city.net
77.121.248.91	PTR	77-121-248-91.dhcp.kra.volia.net
77.121.248.109	A	dns2.overflowwho.ru
77.121.248.114	PTR	77-121-248-114.dhcp.kram-city.net
77.121.248.142	A	cc.gamehorts.at
77.121.249.173	PTR	ip.77.121.249.173.dhcp.kra.volia.net
77.121.249.200	PTR	77-121-249-200.dhcp.kra.volia.net
77.121.250.1	A+PTR	v36.agr2.datasvit.dn.ua
77.121.250.72	PTR	77-121-250-72.dhcp.kram-city.net
77.121.250.91	PTR	ip.77.121.250.91.dhcp.kra.volia.net
77.121.250.232	PTR	77-121-250-232.dhcp.kra.volia.net
77.121.250.240	PTR	77-121-250-240.dhcp.kram-city.net
77.121.251.1	PTR	ip-251.kra.volia.net
77.121.251.9	PTR	77-121-251-9.dhcp.kra.volia.net
77.121.251.129	PTR	77-121-251-129.dhcp.kra.volia.net
77.121.251.145	PTR	77-121-251-145.dhcp.kra.volia.net
77.121.251.146	PTR	77-121-251-146.dhcp.kra.volia.net
77.121.251.147	PTR	77-121-251-147.dhcp.kra.volia.net
77.121.251.157	PTR	77-121-251-157.dhcp.kra.volia.net
77.121.251.192	PTR	77-121-251-192.dhcp.kra.volia.net
77.121.251.242	PTR	ip.77.121.251.242.dhcp.kra.volia.net
77.121.252.0	PTR	unallocated.kram-city.net
77.121.252.1	PTR	v81.agr6.datasvit.dn.ua
77.121.252.89	PTR	77-121-252-89.dhcp.kram-city.net
77.121.253.131	A	eclipse.volia.net
77.121.253.150	A	gate.js.dn.ua
77.121.253.159	A	griaz.com
77.121.253.169	PTR	elmaservice.com
77.121.253.170	PTR	77-121-253-170.dhcp.kram-city.net
77.121.253.170	A	elmas3.krm.name
77.121.253.170	A	elmatour.com
77.121.253.193	PTR	77-121-253-193.dhcp.kram-city.net
77.121.253.193	A	mail.arealcoop.com
77.121.253.193	A	arealcoop.com
77.121.254.177	PTR	77-121-254-177.dhcp.kram-city.net
77.121.255.9	PTR	77-121-255-9.dhcp.kram-city.net
77.121.255.9	A	ns3.writermet.at
77.121.255.106	PTR	ip.77.121.255.106.dhcp.kra.volia.net
77.121.255.193	PTR	77-121-255-193.dhcp.kram-city.net