Robtex

Up: 116.15.80.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 116.15.80.0/23
Down right: 116.15.82.0/23

IP	Type	Hostname
116.15.80.5	A+PTR	bb116-15-80-5.singnet.com.sg
116.15.80.15	A	bb116-15-80-15.singnet.com.sg
116.15.80.162	PTR	bb116-15-80-162.singnet.com.sg
116.15.81.2	A+PTR	bb116-15-81-2.singnet.com.sg
116.15.81.6	A+PTR	bb116-15-81-6.singnet.com.sg
116.15.81.7	A+PTR	bb116-15-81-7.singnet.com.sg
116.15.81.9	A+PTR	bb116-15-81-9.singnet.com.sg
116.15.81.18	A+PTR	bb116-15-81-18.singnet.com.sg
116.15.81.19	A+PTR	bb116-15-81-19.singnet.com.sg
116.15.81.22	A+PTR	bb116-15-81-22.singnet.com.sg
116.15.81.25	A+PTR	bb116-15-81-25.singnet.com.sg
116.15.81.30	A+PTR	bb116-15-81-30.singnet.com.sg
116.15.81.31	A+PTR	bb116-15-81-31.singnet.com.sg
116.15.81.33	A+PTR	bb116-15-81-33.singnet.com.sg
116.15.81.34	A+PTR	bb116-15-81-34.singnet.com.sg
116.15.81.50	A+PTR	bb116-15-81-50.singnet.com.sg
116.15.81.53	A+PTR	bb116-15-81-53.singnet.com.sg
116.15.81.54	A+PTR	bb116-15-81-54.singnet.com.sg
116.15.81.55	A+PTR	bb116-15-81-55.singnet.com.sg
116.15.81.61	A+PTR	bb116-15-81-61.singnet.com.sg
116.15.81.66	A+PTR	bb116-15-81-66.singnet.com.sg
116.15.81.73	A+PTR	bb116-15-81-73.singnet.com.sg
116.15.81.75	PTR	bb116-15-81-75.singnet.com.sg
116.15.81.79	A+PTR	bb116-15-81-79.singnet.com.sg
116.15.81.85	A+PTR	bb116-15-81-85.singnet.com.sg
116.15.81.94	A+PTR	bb116-15-81-94.singnet.com.sg
116.15.81.100	A+PTR	bb116-15-81-100.singnet.com.sg
116.15.81.101	A+PTR	bb116-15-81-101.singnet.com.sg
116.15.81.103	A+PTR	bb116-15-81-103.singnet.com.sg
116.15.81.110	A+PTR	bb116-15-81-110.singnet.com.sg
116.15.81.112	A+PTR	bb116-15-81-112.singnet.com.sg
116.15.81.113	A+PTR	bb116-15-81-113.singnet.com.sg
116.15.81.114	PTR	bb116-15-81-114.singnet.com.sg
116.15.81.116	A+PTR	bb116-15-81-116.singnet.com.sg
116.15.81.120	A+PTR	bb116-15-81-120.singnet.com.sg
116.15.81.125	A+PTR	bb116-15-81-125.singnet.com.sg
116.15.81.135	A+PTR	bb116-15-81-135.singnet.com.sg
116.15.81.141	PTR	bb116-15-81-141.singnet.com.sg
116.15.81.148	A+PTR	bb116-15-81-148.singnet.com.sg
116.15.81.155	A+PTR	bb116-15-81-155.singnet.com.sg
116.15.81.158	A+PTR	bb116-15-81-158.singnet.com.sg
116.15.81.162	A+PTR	bb116-15-81-162.singnet.com.sg
116.15.81.168	A+PTR	bb116-15-81-168.singnet.com.sg
116.15.81.175	A+PTR	bb116-15-81-175.singnet.com.sg
116.15.81.181	PTR	bb116-15-81-181.singnet.com.sg
116.15.81.194	A+PTR	bb116-15-81-194.singnet.com.sg
116.15.81.195	A+PTR	bb116-15-81-195.singnet.com.sg
116.15.81.196	PTR	bb116-15-81-196.singnet.com.sg
116.15.81.198	A+PTR	bb116-15-81-198.singnet.com.sg
116.15.81.210	PTR	bb116-15-81-210.singnet.com.sg
116.15.81.212	A+PTR	bb116-15-81-212.singnet.com.sg
116.15.81.214	A+PTR	bb116-15-81-214.singnet.com.sg
116.15.81.216	A+PTR	bb116-15-81-216.singnet.com.sg
116.15.81.218	A+PTR	bb116-15-81-218.singnet.com.sg
116.15.81.221	A+PTR	bb116-15-81-221.singnet.com.sg
116.15.81.224	A+PTR	bb116-15-81-224.singnet.com.sg
116.15.81.233	A+PTR	bb116-15-81-233.singnet.com.sg
116.15.81.235	A+PTR	bb116-15-81-235.singnet.com.sg
116.15.81.236	A+PTR	bb116-15-81-236.singnet.com.sg
116.15.81.237	A+PTR	bb116-15-81-237.singnet.com.sg
116.15.81.238	PTR	bb116-15-81-238.singnet.com.sg
116.15.81.241	A+PTR	bb116-15-81-241.singnet.com.sg
116.15.81.242	PTR	bb116-15-81-242.singnet.com.sg
116.15.81.248	PTR	bb116-15-81-248.singnet.com.sg
116.15.81.250	A+PTR	bb116-15-81-250.singnet.com.sg
116.15.82.89	A+PTR	bb116-15-82-89.singnet.com.sg
116.15.82.91	PTR	bb116-15-82-91.singnet.com.sg
116.15.82.111	A+PTR	bb116-15-82-111.singnet.com.sg
116.15.83.75	A	bb116-15-83-75.singnet.com.sg