Robtex

Up: 58.86.128.0/18
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Down left: 58.86.160.0/20
Down right: 58.86.176.0/20

IP	Type	Hostname
58.86.163.1	PTR	58.86-163-host1.kbtelecom.net.tw
58.86.163.33	PTR	58.86-163-host33.kbtelecom.net.tw
58.86.163.34	PTR	58.86-163-host34.kbtelecom.net.tw
58.86.163.35	PTR	58.86-163-host35.kbtelecom.net.tw
58.86.163.65	PTR	58.86-163-host65.kbtelecom.net.tw
58.86.163.193	PTR	58.86-163-host193.kbtelecom.net.tw
58.86.168.3	PTR	58.86-168-host3.kbtelecom.net.tw
58.86.168.4	PTR	58.86-168-host4.kbtelecom.net.tw
58.86.168.33	PTR	58.86-168-host33.kbtelecom.net.tw
58.86.168.34	PTR	58.86-168-host34.kbtelecom.net.tw
58.86.168.97	PTR	58.86-168-host97.kbtelecom.net.tw
58.86.168.131	PTR	58.86-168-host131.kbtelecom.net.tw
58.86.168.160	PTR	58.86-168-host160.kbtelecom.net.tw
58.86.168.162	PTR	58.86-168-host162.kbtelecom.net.tw
58.86.168.194	PTR	58.86-168-host194.kbtelecom.net.tw
58.86.168.225	PTR	58.86-168-host225.kbtelecom.net.tw
58.86.168.227	PTR	58.86-168-host227.kbtelecom.net.tw
58.86.176.250	A	mail.securitysolutionstechnology.com
58.86.187.3	PTR	58.86-187-host3.kbtelecom.net.tw
58.86.187.33	PTR	58.86-187-host33.kbtelecom.net.tw
58.86.187.34	PTR	58.86-187-host34.kbtelecom.net.tw
58.86.187.35	PTR	58.86-187-host35.kbtelecom.net.tw
58.86.187.96	PTR	58.86-187-host96.kbtelecom.net.tw
58.86.187.99	PTR	58.86-187-host99.kbtelecom.net.tw
58.86.187.128	PTR	58.86-187-host128.kbtelecom.net.tw
58.86.187.129	PTR	58.86-187-host129.kbtelecom.net.tw
58.86.187.160	PTR	58.86-187-host160.kbtelecom.net.tw
58.86.187.161	PTR	58.86-187-host161.kbtelecom.net.tw
58.86.187.192	PTR	58.86-187-host192.kbtelecom.net.tw
58.86.187.193	PTR	58.86-187-host193.kbtelecom.net.tw