Robtex

Up: 89.23.128.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 89.23.160.0/20
Down right: 89.23.176.0/20

IP	Type	Hostname
89.23.160.33	PTR	nat-89-23-160-33.pool.powernet.com.ru
89.23.160.35	PTR	nat-89-23-160-35.pool.powernet.com.ru
89.23.160.65	PTR	nat-89-23-160-65.pool.powernet.com.ru
89.23.160.97	PTR	nat-89-23-160-97.pool.powernet.com.ru
89.23.160.136	A	tarnogorskie.pl
89.23.160.208	A	nat-89-23-160-208.pool.powernet.com.ru
89.23.160.226	PTR	nat-89-23-160-226.pool.powernet.com.ru
89.23.167.53	A+PTR	nat-89-23-167-53.pool.powernet.com.ru
89.23.168.221	A+PTR	nat-89-23-168-221.pool.powernet.com.ru
89.23.170.6	A+PTR	nat-89-23-170-6.pool.powernet.com.ru
89.23.170.116	A+PTR	pat-89-23-170-116.pool.powernet.com.ru
89.23.170.220	A+PTR	nat-89-23-170-220.pool.powernet.com.ru
89.23.170.221	A	nat-89-23-170-221.pool.powernet.com.ru
89.23.171.65	A+PTR	nat-89-23-171-65.pool.powernet.com.ru
89.23.172.148	A+PTR	nat-89-23-172-148.pool.powernet.com.ru
89.23.172.214	A	nat-89-23-172-214.pool.powernet.com.ru
89.23.173.104	A+PTR	nat-89-23-173-104.pool.powernet.com.ru
89.23.173.163	A+PTR	nat-89-23-173-163.pool.powernet.com.ru
89.23.174.50	A+PTR	nat-89-23-174-50.pool.powernet.com.ru
89.23.174.88	A+PTR	nat-89-23-174-88.pool.powernet.com.ru
89.23.176.20	A+PTR	pat-89-23-176-20.pool.powernet.com.ru
89.23.177.107	A+PTR	nat-89-23-177-107.pool.powernet.com.ru
89.23.177.129	A+PTR	pat-89-23-177-129.pool.powernet.com.ru
89.23.178.65	PTR	vpn-89-23-178-65.pool.powernet.com.ru
89.23.178.191	A+PTR	vpn-89-23-178-191.pool.powernet.com.ru
89.23.179.26	PTR	pat-89-23-179-26.pool.powernet.com.ru
89.23.179.26	A	vpn-89-23-179-26.pool.powernet.com.ru
89.23.180.31	A	vpn-89-23-180-31.pool.powernet.com.ru
89.23.180.55	A+PTR	vpn-89-23-180-55.pool.powernet.com.ru
89.23.183.105	A	vpn-89-23-183-105.pool.powernet.com.ru
89.23.184.99	PTR	nat-89-23-184-99.pool.powernet.com.ru
89.23.185.97	A+PTR	nat-89-23-185-97.pool.powernet.com.ru
89.23.186.71	A+PTR	nat-89-23-186-71.pool.powernet.com.ru
89.23.186.251	A+PTR	pat-89-23-186-251.pool.powernet.com.ru
89.23.187.117	A+PTR	nat-89-23-187-117.pool.powernet.com.ru
89.23.188.203	A	nat-89-23-188-203.pool.powernet.com.ru