Robtex

Up: 121.6.16.0/21
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Down left: 121.6.20.0/23
Down right: 121.6.22.0/23

IP	Type	Hostname
121.6.20.138	A+PTR	bb121-6-20-138.singnet.com.sg
121.6.20.145	A	bb121-6-20-145.singnet.com.sg
121.6.20.161	A	moxware.com
121.6.20.238	A+PTR	bb121-6-20-238.singnet.com.sg
121.6.21.79	A+PTR	bb121-6-21-79.singnet.com.sg
121.6.21.100	A+PTR	bb121-6-21-100.singnet.com.sg
121.6.21.144	A+PTR	bb121-6-21-144.singnet.com.sg
121.6.22.1	A+PTR	bb121-6-22-1.singnet.com.sg
121.6.22.5	A+PTR	bb121-6-22-5.singnet.com.sg
121.6.22.18	A+PTR	bb121-6-22-18.singnet.com.sg
121.6.22.19	A+PTR	bb121-6-22-19.singnet.com.sg
121.6.22.21	PTR	bb121-6-22-21.singnet.com.sg
121.6.22.24	A+PTR	bb121-6-22-24.singnet.com.sg
121.6.22.26	A+PTR	bb121-6-22-26.singnet.com.sg
121.6.22.28	A+PTR	bb121-6-22-28.singnet.com.sg
121.6.22.36	A+PTR	bb121-6-22-36.singnet.com.sg
121.6.22.37	A+PTR	bb121-6-22-37.singnet.com.sg
121.6.22.38	A+PTR	bb121-6-22-38.singnet.com.sg
121.6.22.39	A+PTR	bb121-6-22-39.singnet.com.sg
121.6.22.43	A+PTR	bb121-6-22-43.singnet.com.sg
121.6.22.52	PTR	bb121-6-22-52.singnet.com.sg
121.6.22.59	A+PTR	bb121-6-22-59.singnet.com.sg
121.6.22.66	A+PTR	bb121-6-22-66.singnet.com.sg
121.6.22.72	A+PTR	bb121-6-22-72.singnet.com.sg
121.6.22.77	A+PTR	bb121-6-22-77.singnet.com.sg
121.6.22.84	A+PTR	bb121-6-22-84.singnet.com.sg
121.6.22.87	PTR	bb121-6-22-87.singnet.com.sg
121.6.22.88	A+PTR	bb121-6-22-88.singnet.com.sg
121.6.22.99	A+PTR	bb121-6-22-99.singnet.com.sg
121.6.22.105	A+PTR	bb121-6-22-105.singnet.com.sg
121.6.22.106	A+PTR	bb121-6-22-106.singnet.com.sg
121.6.22.107	A+PTR	bb121-6-22-107.singnet.com.sg
121.6.22.113	A+PTR	bb121-6-22-113.singnet.com.sg
121.6.22.114	A+PTR	bb121-6-22-114.singnet.com.sg
121.6.22.115	A+PTR	bb121-6-22-115.singnet.com.sg
121.6.22.118	A	bb121-6-22-118.singnet.com.sg
121.6.22.119	A+PTR	bb121-6-22-119.singnet.com.sg
121.6.22.120	PTR	bb121-6-22-120.singnet.com.sg
121.6.22.126	PTR	bb121-6-22-126.singnet.com.sg
121.6.22.130	A+PTR	bb121-6-22-130.singnet.com.sg
121.6.22.131	A+PTR	bb121-6-22-131.singnet.com.sg
121.6.22.133	PTR	bb121-6-22-133.singnet.com.sg
121.6.22.134	A+PTR	bb121-6-22-134.singnet.com.sg
121.6.22.137	A+PTR	bb121-6-22-137.singnet.com.sg
121.6.22.141	PTR	bb121-6-22-141.singnet.com.sg
121.6.22.149	A+PTR	bb121-6-22-149.singnet.com.sg
121.6.22.154	A+PTR	bb121-6-22-154.singnet.com.sg
121.6.22.158	A+PTR	bb121-6-22-158.singnet.com.sg
121.6.22.165	A+PTR	bb121-6-22-165.singnet.com.sg
121.6.22.169	A+PTR	bb121-6-22-169.singnet.com.sg
121.6.22.171	A+PTR	bb121-6-22-171.singnet.com.sg
121.6.22.180	A+PTR	bb121-6-22-180.singnet.com.sg
121.6.22.182	A+PTR	bb121-6-22-182.singnet.com.sg
121.6.22.187	A+PTR	bb121-6-22-187.singnet.com.sg
121.6.22.192	A+PTR	bb121-6-22-192.singnet.com.sg
121.6.22.195	A+PTR	bb121-6-22-195.singnet.com.sg
121.6.22.196	A+PTR	bb121-6-22-196.singnet.com.sg
121.6.22.197	A+PTR	bb121-6-22-197.singnet.com.sg
121.6.22.207	A+PTR	bb121-6-22-207.singnet.com.sg
121.6.22.209	PTR	bb121-6-22-209.singnet.com.sg
121.6.22.216	A+PTR	bb121-6-22-216.singnet.com.sg
121.6.22.218	PTR	bb121-6-22-218.singnet.com.sg
121.6.22.220	A+PTR	bb121-6-22-220.singnet.com.sg
121.6.22.222	A+PTR	bb121-6-22-222.singnet.com.sg
121.6.22.225	A+PTR	bb121-6-22-225.singnet.com.sg
121.6.22.238	A+PTR	bb121-6-22-238.singnet.com.sg
121.6.22.246	A+PTR	bb121-6-22-246.singnet.com.sg
121.6.22.254	PTR	bb121-6-22-254.singnet.com.sg
121.6.23.14	A	bb121-6-23-14.singnet.com.sg
121.6.23.73	A+PTR	bb121-6-23-73.singnet.com.sg
121.6.23.77	A	bb121-6-23-77.singnet.com.sg
121.6.23.110	A	bb121-6-23-110.singnet.com.sg
121.6.23.141	A	bb121-6-23-141.singnet.com.sg
121.6.23.154	A+PTR	bb121-6-23-154.singnet.com.sg
121.6.23.200	A	bb121-6-23-200.singnet.com.sg
121.6.23.203	PTR	bb121-6-23-203.singnet.com.sg
121.6.23.208	A	bb121-6-23-208.singnet.com.sg
121.6.23.213	A	bb121-6-23-213.singnet.com.sg
121.6.23.215	A+PTR	bb121-6-23-215.singnet.com.sg
121.6.23.218	A	bb121-6-23-218.singnet.com.sg
121.6.23.231	A	lehela.com
121.6.23.243	A+PTR	bb121-6-23-243.singnet.com.sg