Robtex

Up: 166.205.0.0/16
Can't show all results, try to descend to a more specific CIDR
Down left: 166.205.128.0/18
Down right: 166.205.192.0/18

IP	Type	Hostname
166.205.132.130	PTR	mobile-166-205-132-130.mycingular.net
166.205.133.67	PTR	mobile-166-205-133-067.mycingular.net
166.205.135.183	PTR	mobile-166-205-135-183.mycingular.net
166.205.136.104	A	mobile-166-205-136-104.mycingular.net
166.205.136.111	A	mobile-166-205-136-111.mycingular.net
166.205.136.112	A	mobile-166-205-136-112.mycingular.net
166.205.136.122	A	mobile-166-205-136-122.mycingular.net
166.205.136.141	A	mobile-166-205-136-141.mycingular.net
166.205.136.151	A	mobile-166-205-136-151.mycingular.net
166.205.136.152	A	mobile-166-205-136-152.mycingular.net
166.205.136.161	A	mobile-166-205-136-161.mycingular.net
166.205.137.102	A	mobile-166-205-137-102.mycingular.net
166.205.137.103	A	mobile-166-205-137-103.mycingular.net
166.205.137.105	A	mobile-166-205-137-105.mycingular.net
166.205.137.106	A	mobile-166-205-137-106.mycingular.net
166.205.137.129	A+PTR	mobile-166-205-137-129.mycingular.net
166.205.137.130	A+PTR	mobile-166-205-137-130.mycingular.net
166.205.137.131	A	mobile-166-205-137-131.mycingular.net
166.205.137.136	A	mobile-166-205-137-136.mycingular.net
166.205.138.105	A	mobile-166-205-138-105.mycingular.net
166.205.138.117	A	mobile-166-205-138-117.mycingular.net
166.205.138.119	A	mobile-166-205-138-119.mycingular.net
166.205.138.120	A	mobile-166-205-138-120.mycingular.net
166.205.138.135	A	mobile-166-205-138-135.mycingular.net
166.205.138.138	A	mobile-166-205-138-138.mycingular.net
166.205.138.146	A	mobile-166-205-138-146.mycingular.net
166.205.138.151	A	mobile-166-205-138-151.mycingular.net
166.205.139.100	A	mobile-166-205-139-100.mycingular.net
166.205.139.102	A	mobile-166-205-139-102.mycingular.net
166.205.139.104	A	mobile-166-205-139-104.mycingular.net
166.205.139.106	A	mobile-166-205-139-106.mycingular.net
166.205.139.129	A+PTR	mobile-166-205-139-129.mycingular.net
166.205.139.131	A	mobile-166-205-139-131.mycingular.net
166.205.139.132	A	mobile-166-205-139-132.mycingular.net
166.205.139.133	A	mobile-166-205-139-133.mycingular.net
166.205.140.108	A	mobile-166-205-140-108.mycingular.net
166.205.140.110	A	mobile-166-205-140-110.mycingular.net
166.205.140.125	A	mobile-166-205-140-125.mycingular.net
166.205.140.126	A	mobile-166-205-140-126.mycingular.net
166.205.140.135	A	mobile-166-205-140-135.mycingular.net
166.205.140.139	A	mobile-166-205-140-139.mycingular.net
166.205.140.142	A	mobile-166-205-140-142.mycingular.net
166.205.140.143	A	mobile-166-205-140-143.mycingular.net
166.205.141.2	PTR	mobile-166-205-141-002.mycingular.net
166.205.141.103	A	mobile-166-205-141-103.mycingular.net
166.205.141.105	A	mobile-166-205-141-105.mycingular.net
166.205.141.107	A	mobile-166-205-141-107.mycingular.net
166.205.141.108	A	mobile-166-205-141-108.mycingular.net
166.205.141.128	A+PTR	mobile-166-205-141-128.mycingular.net
166.205.141.131	A+PTR	mobile-166-205-141-131.mycingular.net
166.205.141.135	A	mobile-166-205-141-135.mycingular.net
166.205.141.138	A	mobile-166-205-141-138.mycingular.net
166.205.142.100	A	mobile-166-205-142-100.mycingular.net
166.205.142.101	A	mobile-166-205-142-101.mycingular.net
166.205.142.103	A	mobile-166-205-142-103.mycingular.net
166.205.142.107	A	mobile-166-205-142-107.mycingular.net
166.205.142.138	A	mobile-166-205-142-138.mycingular.net
166.205.142.140	A	mobile-166-205-142-140.mycingular.net
166.205.142.141	A	mobile-166-205-142-141.mycingular.net
166.205.142.150	A	mobile-166-205-142-150.mycingular.net
166.205.143.2	PTR	mobile-166-205-143-002.mycingular.net
166.205.143.31	PTR	mobile-166-205-143-031.mycingular.net
166.205.143.53	PTR	mobile-166-205-143-053.mycingular.net
166.205.155.130	PTR	mobile-166-205-155-130.mycingular.net
166.205.159.43	PTR	mobile-166-205-159-043.mycingular.net
166.205.193.3	PTR	mobile-166-205-193-003.mycingular.net
166.205.193.131	PTR	mobile-166-205-193-131.mycingular.net
166.205.209.222	PTR	mobile-166-205-209-222.mycingular.net
166.205.211.87	PTR	mobile-166-205-211-087.mycingular.net
166.205.215.129	PTR	mobile-166-205-215-129.mycingular.net
166.205.218.73	PTR	mobile-166-205-218-073.mycingular.net
166.205.246.0	PTR	mobile-166-205-246-000.mycingular.net