Robtex

Up: 77.65.160.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 77.65.160.0/22
Down right: 77.65.164.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
77.65.160.73	A	host-73-160.igloonet.pl
77.65.160.110	PTR	77-65-160-110.internetia.net.pl
77.65.160.110	A	host-110-160.igloonet.pl
77.65.160.254	A	host-254-160.igloonet.pl
77.65.161.120	PTR	77-65-161-120.internetia.net.pl
77.65.161.120	A	host-120-161.igloonet.pl
77.65.162.0	PTR	77-65-162-0.internetia.net.pl
77.65.163.9	PTR	77-65-163-9.internetia.net.pl
77.65.163.16	PTR	77-65-163-16.internetia.net.pl
77.65.163.16	A	globit.pl
77.65.163.16	A	oktaweb.pl
77.65.163.18	PTR	77-65-163-18.internetia.net.pl
77.65.163.19	PTR	77-65-163-19.internetia.net.pl
77.65.163.24	PTR	77-65-163-24.internetia.net.pl
77.65.163.25	PTR	77-65-163-25.internetia.net.pl
77.65.163.33	PTR	77-65-163-33.internetia.net.pl
77.65.163.34	PTR	77-65-163-34.internetia.net.pl
77.65.163.40	PTR	77-65-163-40.internetia.net.pl
77.65.163.42	PTR	77-65-163-42.internetia.net.pl
77.65.163.43	PTR	77-65-163-43.internetia.net.pl
77.65.163.49	PTR	77-65-163-49.internetia.net.pl
77.65.163.56	PTR	77-65-163-56.internetia.net.pl
77.65.163.59	PTR	77-65-163-59.internetia.net.pl
77.65.163.66	PTR	77-65-163-66.internetia.net.pl
77.65.163.80	PTR	77-65-163-80.internetia.net.pl
77.65.163.88	PTR	77-65-163-88.internetia.net.pl
77.65.163.106	PTR	77-65-163-106.internetia.net.pl
77.65.163.114	PTR	77-65-163-114.internetia.net.pl
77.65.163.129	PTR	77-65-163-129.internetia.net.pl
77.65.163.138	PTR	77-65-163-138.internetia.net.pl
77.65.163.139	PTR	77-65-163-139.internetia.net.pl
77.65.163.145	PTR	77-65-163-145.internetia.net.pl
77.65.163.147	PTR	77-65-163-147.internetia.net.pl
77.65.163.153	PTR	77-65-163-153.internetia.net.pl
77.65.163.154	PTR	77-65-163-154.internetia.net.pl
77.65.163.160	PTR	77-65-163-160.internetia.net.pl
77.65.163.161	PTR	77-65-163-161.internetia.net.pl
77.65.163.162	PTR	77-65-163-162.internetia.net.pl
77.65.163.170	PTR	77-65-163-170.internetia.net.pl
77.65.163.179	PTR	77-65-163-179.internetia.net.pl
77.65.163.187	PTR	77-65-163-187.internetia.net.pl
77.65.163.193	PTR	77-65-163-193.internetia.net.pl
77.65.163.208	PTR	77-65-163-208.internetia.net.pl
77.65.163.232	PTR	77-65-163-232.internetia.net.pl
77.65.163.235	PTR	77-65-163-235.internetia.net.pl
77.65.163.248	PTR	77-65-163-248.internetia.net.pl
77.65.163.249	PTR	77-65-163-249.internetia.net.pl
77.65.163.250	PTR	77-65-163-250.internetia.net.pl
77.65.164.86	A	host-86-164.igloonet.pl
77.65.164.103	A	host-103-164.igloonet.pl
77.65.164.141	A	host-141-164.igloonet.pl
77.65.165.3	PTR	77-65-165-3.internetia.net.pl
77.65.165.16	PTR	77-65-165-16.internetia.net.pl
77.65.165.18	PTR	77-65-165-18.internetia.net.pl
77.65.165.24	PTR	77-65-165-24.internetia.net.pl
77.65.165.26	PTR	77-65-165-26.internetia.net.pl
77.65.165.27	PTR	77-65-165-27.internetia.net.pl
77.65.165.48	PTR	77-65-165-48.internetia.net.pl
77.65.165.49	PTR	77-65-165-49.internetia.net.pl
77.65.165.59	PTR	77-65-165-59.internetia.net.pl
77.65.165.66	PTR	77-65-165-66.internetia.net.pl
77.65.165.74	PTR	77-65-165-74.internetia.net.pl
77.65.165.97	PTR	77-65-165-97.internetia.net.pl
77.65.165.105	PTR	77-65-165-105.internetia.net.pl
77.65.165.112	PTR	77-65-165-112.internetia.net.pl
77.65.165.113	PTR	77-65-165-113.internetia.net.pl
77.65.165.121	PTR	77-65-165-121.internetia.net.pl
77.65.165.122	PTR	77-65-165-122.internetia.net.pl
77.65.165.129	PTR	77-65-165-129.internetia.net.pl
77.65.165.131	PTR	77-65-165-131.internetia.net.pl
77.65.165.137	PTR	77-65-165-137.internetia.net.pl
77.65.165.139	PTR	77-65-165-139.internetia.net.pl
77.65.165.145	PTR	77-65-165-145.internetia.net.pl
77.65.165.146	PTR	77-65-165-146.internetia.net.pl
77.65.165.153	PTR	77-65-165-153.internetia.net.pl
77.65.165.154	PTR	77-65-165-154.internetia.net.pl
77.65.165.185	PTR	77-65-165-185.internetia.net.pl
77.65.165.200	PTR	77-65-165-200.internetia.net.pl
77.65.165.209	PTR	77-65-165-209.internetia.net.pl
77.65.165.235	PTR	77-65-165-235.internetia.net.pl
77.65.165.249	PTR	77-65-165-249.internetia.net.pl
77.65.165.250	PTR	77-65-165-250.internetia.net.pl