Robtex

Up: 166.238.0.0/15
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Down left: 166.238.0.0/17
Down right: 166.238.128.0/17

IP	Type	Hostname
166.238.0.0	A+PTR	0.0.238.166.in-addr.arpa
166.238.1.36	A	36.1.238.166.in-addr.arpa
166.238.1.39	A	39.1.238.166.in-addr.arpa
166.238.9.2	PTR	166.238.9.2
166.238.13.0	PTR	movil-166-238-13-0.claro.com.co
166.238.14.2	PTR	2.14.238.166.in-addr.arpa
166.238.15.0	PTR	movil-166-238-15-0.claro.com.co
166.238.15.15	A	15.15.238.166.in-addr.arpa
166.238.15.16	A	16.15.238.166.in-addr.arpa
166.238.15.89	PTR	89.15.238.166.in-addr.arpa
166.238.19.2	PTR	166.238.19.2
166.238.19.2	A	2.19.238.166.in-addr.arpa
166.238.27.206	PTR	166.238.27.206
166.238.30.0	PTR	movil-166-238-30-0.claro.com.co
166.238.45.0	A	0.45.238.166.in-addr.arpa
166.238.45.115	PTR	movil-166-238-45-115.claro.com.co
166.238.45.115	A	115.45.238.166.in-addr.arpa
166.238.49.0	PTR	movil-166-238-49-0.claro.com.co
166.238.65.0	PTR	movil-166-238-65-0.claro.com.co
166.238.87.0	PTR	0.87.238.166.in-addr.arpa
166.238.96.0	PTR	0.96.238.166.in-addr.arpa
166.238.109.0	A	0.109.238.166.in-addr.arpa
166.238.109.120	A	120.109.238.166.in-addr.arpa
166.238.111.0	A+PTR	0.111.238.166.in-addr.arpa
166.238.112.0	PTR	movil-166-238-112-0.claro.com.co
166.238.127.0	PTR	movil-166-238-127-0.claro.com.co
166.238.128.0	PTR	0.128.238.166.in-addr.arpa
166.238.149.0	PTR	movil-166-238-149-0.claro.com.co
166.238.169.0	PTR	0.169.238.166.in-addr.arpa
166.238.189.0	A+PTR	0.189.238.166.in-addr.arpa
166.238.200.0	A+PTR	0.200.238.166.in-addr.arpa
166.238.206.133	A	ginsengm.ru
166.238.223.221	A	221.223.238.166.in-addr.arpa
166.238.252.0	PTR	movil-166-238-252-0.claro.com.co