Robtex

Up: 180.177.144.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 180.177.152.0/22
Down right: 180.177.156.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
180.177.152.30	A+PTR	180-177-152-30.dynamic.kbronet.com.tw
180.177.152.159	A+PTR	180-177-152-159.dynamic.kbronet.com.tw
180.177.153.29	A+PTR	180-177-153-29.dynamic.kbronet.com.tw
180.177.153.93	A+PTR	180-177-153-93.dynamic.kbronet.com.tw
180.177.154.17	A+PTR	180-177-154-17.dynamic.kbronet.com.tw
180.177.155.115	A+PTR	180-177-155-115.dynamic.kbronet.com.tw
180.177.155.115	A	yangchanglee.com
180.177.156.90	A+PTR	180-177-156-90.dynamic.kbronet.com.tw
180.177.157.26	PTR	180-177-157-26.dynamic.kbronet.com.tw
180.177.157.26	A	dns.passal.com
180.177.157.26	A	passal.com
180.177.157.42	A+PTR	180-177-157-42.dynamic.kbronet.com.tw
180.177.157.42	A	www.sin0857.com
180.177.157.42	A	sin0857.com
180.177.158.26	PTR	180-177-158-26.dynamic.kbronet.com.tw
180.177.158.42	A+PTR	180-177-158-42.dynamic.kbronet.com.tw
180.177.158.143	A+PTR	180-177-158-143.dynamic.kbronet.com.tw