Robtex

Up: 72.161.144.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 72.161.148.0/23
Down right: 72.161.150.0/23

IP	Type	Hostname
72.161.149.150	A+PTR	72-161-149-150.dyn.centurytel.net
72.161.149.159	PTR	72-161-149-159.dyn.centurytel.net
72.161.150.0	PTR	72-161-150-0.dyn.centurytel.net
72.161.150.3	PTR	72-161-150-3.dyn.centurytel.net
72.161.150.5	A+PTR	72-161-150-5.dyn.centurytel.net
72.161.150.8	A+PTR	72-161-150-8.dyn.centurytel.net
72.161.150.10	PTR	72-161-150-10.dyn.centurytel.net
72.161.150.11	PTR	72-161-150-11.dyn.centurytel.net
72.161.150.26	A+PTR	72-161-150-26.dyn.centurytel.net
72.161.150.27	A	72-161-150-27.dyn.centurytel.net
72.161.150.28	A	72-161-150-28.dyn.centurytel.net
72.161.150.36	A+PTR	72-161-150-36.dyn.centurytel.net
72.161.150.37	PTR	72-161-150-37.dyn.centurytel.net
72.161.150.40	PTR	72-161-150-40.dyn.centurytel.net
72.161.150.41	PTR	72-161-150-41.dyn.centurytel.net
72.161.150.42	PTR	72-161-150-42.dyn.centurytel.net
72.161.150.44	PTR	72-161-150-44.dyn.centurytel.net
72.161.150.45	PTR	72-161-150-45.dyn.centurytel.net
72.161.150.47	PTR	72-161-150-47.dyn.centurytel.net
72.161.150.49	A	72-161-150-49.dyn.centurytel.net
72.161.150.54	A	72-161-150-54.dyn.centurytel.net
72.161.150.57	A	72-161-150-57.dyn.centurytel.net
72.161.150.59	PTR	72-161-150-59.dyn.centurytel.net
72.161.150.60	A+PTR	72-161-150-60.dyn.centurytel.net
72.161.150.66	A	72-161-150-66.dyn.centurytel.net
72.161.150.68	A	72-161-150-68.dyn.centurytel.net
72.161.150.70	A	72-161-150-70.dyn.centurytel.net
72.161.150.73	PTR	72-161-150-73.dyn.centurytel.net
72.161.150.75	A+PTR	72-161-150-75.dyn.centurytel.net
72.161.150.76	A	72-161-150-76.dyn.centurytel.net
72.161.150.80	A+PTR	72-161-150-80.dyn.centurytel.net
72.161.150.83	A	72-161-150-83.dyn.centurytel.net
72.161.150.84	A	72-161-150-84.dyn.centurytel.net
72.161.150.85	A	72-161-150-85.dyn.centurytel.net
72.161.150.87	A	72-161-150-87.dyn.centurytel.net
72.161.150.89	PTR	72-161-150-89.dyn.centurytel.net
72.161.150.90	A+PTR	72-161-150-90.dyn.centurytel.net
72.161.150.92	A	72-161-150-92.dyn.centurytel.net
72.161.150.94	PTR	72-161-150-94.dyn.centurytel.net
72.161.150.97	PTR	72-161-150-97.dyn.centurytel.net
72.161.150.98	A	72-161-150-98.dyn.centurytel.net
72.161.150.99	A	72-161-150-99.dyn.centurytel.net
72.161.150.104	A	72-161-150-104.dyn.centurytel.net
72.161.150.105	PTR	72-161-150-105.dyn.centurytel.net
72.161.150.107	A+PTR	72-161-150-107.dyn.centurytel.net
72.161.150.108	A	72-161-150-108.dyn.centurytel.net
72.161.150.113	PTR	72-161-150-113.dyn.centurytel.net
72.161.150.114	PTR	72-161-150-114.dyn.centurytel.net
72.161.150.115	A	72-161-150-115.dyn.centurytel.net
72.161.150.117	A	72-161-150-117.dyn.centurytel.net
72.161.150.118	A+PTR	72-161-150-118.dyn.centurytel.net
72.161.150.120	PTR	72-161-150-120.dyn.centurytel.net
72.161.150.122	A	72-161-150-122.dyn.centurytel.net
72.161.150.123	PTR	72-161-150-123.dyn.centurytel.net
72.161.150.124	A	72-161-150-124.dyn.centurytel.net
72.161.150.125	A	72-161-150-125.dyn.centurytel.net
72.161.150.126	PTR	72-161-150-126.dyn.centurytel.net
72.161.150.127	A	72-161-150-127.dyn.centurytel.net
72.161.150.130	A+PTR	72-161-150-130.dyn.centurytel.net
72.161.150.132	A	72-161-150-132.dyn.centurytel.net
72.161.150.135	A	72-161-150-135.dyn.centurytel.net
72.161.150.137	PTR	72-161-150-137.dyn.centurytel.net
72.161.150.139	A	72-161-150-139.dyn.centurytel.net
72.161.150.142	PTR	72-161-150-142.dyn.centurytel.net
72.161.150.149	PTR	72-161-150-149.dyn.centurytel.net
72.161.150.151	A	72-161-150-151.dyn.centurytel.net
72.161.150.152	PTR	72-161-150-152.dyn.centurytel.net
72.161.150.153	PTR	72-161-150-153.dyn.centurytel.net
72.161.150.154	A+PTR	72-161-150-154.dyn.centurytel.net
72.161.150.165	PTR	72-161-150-165.dyn.centurytel.net
72.161.150.166	PTR	72-161-150-166.dyn.centurytel.net
72.161.150.169	A	72-161-150-169.dyn.centurytel.net
72.161.150.170	PTR	72-161-150-170.dyn.centurytel.net
72.161.150.172	PTR	72-161-150-172.dyn.centurytel.net
72.161.150.178	PTR	72-161-150-178.dyn.centurytel.net
72.161.150.182	PTR	72-161-150-182.dyn.centurytel.net
72.161.150.184	PTR	72-161-150-184.dyn.centurytel.net
72.161.150.185	A+PTR	72-161-150-185.dyn.centurytel.net
72.161.150.186	A	72-161-150-186.dyn.centurytel.net
72.161.150.188	A	72-161-150-188.dyn.centurytel.net
72.161.150.189	A	72-161-150-189.dyn.centurytel.net
72.161.150.190	A	72-161-150-190.dyn.centurytel.net
72.161.150.192	PTR	72-161-150-192.dyn.centurytel.net
72.161.150.193	A	72-161-150-193.dyn.centurytel.net
72.161.150.194	A	72-161-150-194.dyn.centurytel.net
72.161.150.195	PTR	72-161-150-195.dyn.centurytel.net
72.161.150.198	A	72-161-150-198.dyn.centurytel.net
72.161.150.205	PTR	72-161-150-205.dyn.centurytel.net
72.161.150.210	PTR	72-161-150-210.dyn.centurytel.net
72.161.150.211	A	72-161-150-211.dyn.centurytel.net
72.161.150.213	A	72-161-150-213.dyn.centurytel.net
72.161.150.216	PTR	72-161-150-216.dyn.centurytel.net
72.161.150.218	PTR	72-161-150-218.dyn.centurytel.net
72.161.150.221	A	72-161-150-221.dyn.centurytel.net
72.161.150.222	A	72-161-150-222.dyn.centurytel.net
72.161.150.224	PTR	72-161-150-224.dyn.centurytel.net
72.161.150.225	PTR	72-161-150-225.dyn.centurytel.net
72.161.150.227	A	72-161-150-227.dyn.centurytel.net
72.161.150.228	A	72-161-150-228.dyn.centurytel.net
72.161.150.229	PTR	72-161-150-229.dyn.centurytel.net
72.161.150.231	PTR	72-161-150-231.dyn.centurytel.net
72.161.150.232	PTR	72-161-150-232.dyn.centurytel.net
72.161.150.235	PTR	72-161-150-235.dyn.centurytel.net
72.161.150.236	A	72-161-150-236.dyn.centurytel.net
72.161.150.237	A	72-161-150-237.dyn.centurytel.net
72.161.150.239	PTR	72-161-150-239.dyn.centurytel.net
72.161.150.243	PTR	72-161-150-243.dyn.centurytel.net
72.161.150.244	A+PTR	72-161-150-244.dyn.centurytel.net
72.161.150.245	A+PTR	72-161-150-245.dyn.centurytel.net
72.161.150.253	A	72-161-150-253.dyn.centurytel.net
72.161.150.255	PTR	72-161-150-255.dyn.centurytel.net
72.161.151.33	A+PTR	72-161-151-33.dyn.centurytel.net
72.161.151.55	A+PTR	72-161-151-55.dyn.centurytel.net
72.161.151.248	A+PTR	72-161-151-248.dyn.centurytel.net