Robtex

Up: 115.81.128.0/18
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Down left: 115.81.128.0/20
Down right: 115.81.144.0/20

IP	Type	Hostname
115.81.128.190	PTR	115-81-128-190.taiwanmobile.net
115.81.130.4	PTR	115-81-130-4.taiwanmobile.net
115.81.131.13	PTR	115-81-131-13.taiwanmobile.net
115.81.133.24	PTR	115-81-133-24.taiwanmobile.net
115.81.133.78	PTR	115-81-133-78.taiwanmobile.net
115.81.135.230	PTR	115-81-135-230.taiwanmobile.net
115.81.136.90	PTR	115-81-136-90.taiwanmobile.net
115.81.137.118	PTR	115-81-137-118.taiwanmobile.net
115.81.141.151	PTR	115-81-141-151.taiwanmobile.net
115.81.142.53	PTR	115-81-142-53.taiwanmobile.net
115.81.142.208	PTR	115-81-142-208.taiwanmobile.net
115.81.142.253	PTR	115-81-142-253.taiwanmobile.net
115.81.143.241	PTR	115-81-143-241.taiwanmobile.net
115.81.145.2	PTR	115-81-145-2.taiwanmobile.net
115.81.145.130	PTR	115-81-145-130.taiwanmobile.net
115.81.145.194	PTR	115-81-145-194.taiwanmobile.net
115.81.145.224	PTR	115-81-145-224.taiwanmobile.net
115.81.149.61	PTR	115-81-149-61.taiwanmobile.net
115.81.149.226	PTR	115-81-149-226.taiwanmobile.net
115.81.151.58	PTR	115-81-151-58.taiwanmobile.net
115.81.151.215	PTR	115-81-151-215.taiwanmobile.net
115.81.152.192	PTR	115-81-152-192.taiwanmobile.net
115.81.154.44	PTR	115-81-154-44.taiwanmobile.net
115.81.154.124	PTR	115-81-154-124.taiwanmobile.net
115.81.155.1	PTR	115-81-155-1.taiwanmobile.net
115.81.155.64	PTR	115-81-155-64.taiwanmobile.net
115.81.155.130	PTR	115-81-155-130.taiwanmobile.net
115.81.155.162	PTR	115-81-155-162.taiwanmobile.net
115.81.155.163	PTR	115-81-155-163.taiwanmobile.net
115.81.155.224	PTR	115-81-155-224.taiwanmobile.net
115.81.156.147	PTR	115-81-156-147.taiwanmobile.net
115.81.157.10	PTR	115-81-157-10.taiwanmobile.net
115.81.158.14	PTR	115-81-158-14.taiwanmobile.net
115.81.158.39	PTR	115-81-158-39.taiwanmobile.net
115.81.158.248	PTR	115-81-158-248.taiwanmobile.net
115.81.159.231	PTR	115-81-159-231.taiwanmobile.net