Robtex

Up: 89.110.192.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 89.110.224.0/20
Down right: 89.110.240.0/20

IP	Type	Hostname
89.110.224.32	PTR	pttnet224-32.ptt.rs
89.110.224.60	PTR	pttnet224-60.ptt.rs
89.110.224.123	PTR	pttnet224-123.ptt.rs
89.110.224.154	PTR	pttnet224-154.ptt.rs
89.110.224.169	PTR	pttnet224-169.ptt.rs
89.110.225.51	PTR	pttnet225-51.ptt.rs
89.110.225.216	PTR	pttnet225-216.ptt.rs
89.110.226.37	PTR	pttnet226-37.ptt.rs
89.110.226.51	PTR	pttnet226-51.ptt.rs
89.110.226.67	PTR	pttnet226-67.ptt.rs
89.110.226.187	PTR	pttnet226-187.ptt.rs
89.110.226.251	PTR	pttnet226-251.ptt.rs
89.110.227.108	PTR	pttnet227-108.ptt.rs
89.110.227.206	PTR	pttnet227-206.ptt.rs
89.110.227.223	PTR	pttnet227-223.ptt.rs
89.110.231.39	PTR	kdsnbg231-39.ptt.rs
89.110.231.78	PTR	kdsnbg231-78.ptt.rs
89.110.231.183	PTR	kdsnbg231-183.ptt.rs
89.110.232.4	A	mantasystem.ptt.rs
89.110.232.65	PTR	kdsnbg232-65.ptt.rs
89.110.232.129	PTR	kdsnbg232-129.ptt.rs
89.110.232.192	PTR	kdsnbg232-192.ptt.rs
89.110.232.193	PTR	kdsnbg232-193.ptt.rs
89.110.233.115	PTR	kdsnbg233-115.ptt.rs
89.110.233.206	PTR	kdsnbg233-206.ptt.rs
89.110.234.10	A+PTR	kdsnbg234-10.ptt.rs
89.110.234.17	A	kdsnbg234-17.ptt.rs
89.110.234.32	A+PTR	kdsnbg234-32.ptt.rs
89.110.234.44	A	kdsnbg234-44.ptt.rs
89.110.234.52	A+PTR	kdsnbg234-52.ptt.rs
89.110.234.62	A	kdsnbg234-62.ptt.rs
89.110.234.101	A+PTR	kdsnbg234-101.ptt.rs
89.110.234.131	A+PTR	kdsnbg234-131.ptt.rs
89.110.234.196	A+PTR	kdsnbg234-196.ptt.rs
89.110.234.205	A	kdsnbg234-205.ptt.rs
89.110.234.224	A+PTR	kdsnbg234-224.ptt.rs
89.110.234.245	A+PTR	kdsnbg234-245.ptt.rs
89.110.235.97	PTR	kdsnbg235-97.ptt.rs
89.110.237.171	PTR	kdsnbg237-171.ptt.rs
89.110.237.196	PTR	kdsnbg237-196.ptt.rs
89.110.239.53	PTR	kdsnbg239-53.ptt.rs
89.110.239.177	PTR	kdsnbg239-177.ptt.rs
89.110.239.228	PTR	kdsnbg239-228.ptt.rs
89.110.240.3	PTR	adsl240-3.ptt.rs
89.110.240.164	PTR	adsl240-164.ptt.rs
89.110.240.201	PTR	adsl240-201.ptt.rs
89.110.241.131	PTR	adsl241-131.ptt.rs
89.110.241.161	PTR	adsl241-161.ptt.rs
89.110.241.232	PTR	adsl241-232.ptt.rs
89.110.242.38	PTR	adsl242-38.ptt.rs
89.110.242.67	PTR	adsl242-67.ptt.rs
89.110.242.100	PTR	adsl242-100.ptt.rs
89.110.242.193	PTR	adsl242-193.ptt.rs
89.110.242.226	PTR	adsl242-226.ptt.rs
89.110.243.98	PTR	adsl243-98.ptt.rs
89.110.243.130	PTR	adsl243-130.ptt.rs
89.110.243.164	PTR	adsl243-164.ptt.rs
89.110.243.198	PTR	adsl243-198.ptt.rs
89.110.244.3	PTR	adsl244-3.ptt.rs
89.110.244.65	PTR	adsl244-65.ptt.rs
89.110.244.160	PTR	adsl244-160.ptt.rs
89.110.244.161	PTR	adsl244-161.ptt.rs
89.110.244.226	PTR	adsl244-226.ptt.rs
89.110.245.68	PTR	pttnet245-68.ptt.rs
89.110.245.164	PTR	pttnet245-164.ptt.rs
89.110.245.195	PTR	pttnet245-195.ptt.rs
89.110.245.224	PTR	pttnet245-224.ptt.rs
89.110.246.5	PTR	pttnet246-5.ptt.rs
89.110.246.163	PTR	pttnet246-163.ptt.rs
89.110.246.200	PTR	pttnet246-200.ptt.rs
89.110.250.2	PTR	pttnet250-2.ptt.rs
89.110.250.4	PTR	pttnet250-4.ptt.rs
89.110.250.66	PTR	pttnet250-66.ptt.rs
89.110.250.163	PTR	pttnet250-163.ptt.rs
89.110.250.195	PTR	pttnet250-195.ptt.rs
89.110.250.225	PTR	pttnet250-225.ptt.rs
89.110.250.226	PTR	pttnet250-226.ptt.rs
89.110.253.3	PTR	pttnet253-3.ptt.rs
89.110.255.14	PTR	pttnet255-14.ptt.rs
89.110.255.78	PTR	pttnet255-78.ptt.rs
89.110.255.102	PTR	pttnet255-102.ptt.rs
89.110.255.126	A	*.wideip.net
89.110.255.126	A	relays.wideip.net
89.110.255.150	PTR	pttnet255-150.ptt.rs