Robtex

Up: 221.50.0.0/15
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Down left: 221.50.0.0/17
Down right: 221.50.128.0/17

IP	Type	Hostname
221.50.0.2	A+PTR	softbank221050000002.bbtec.net
221.50.1.1	A+PTR	softbank221050001001.bbtec.net
221.50.3.2	A+PTR	softbank221050003002.bbtec.net
221.50.4.2	A	softbank221050004002.bbtec.net
221.50.10.2	A	softbank221050010002.bbtec.net
221.50.11.2	A	softbank221050011002.bbtec.net
221.50.12.2	A+PTR	softbank221050012002.bbtec.net
221.50.14.2	A+PTR	softbank221050014002.bbtec.net
221.50.16.2	A+PTR	softbank221050016002.bbtec.net
221.50.19.2	A	softbank221050019002.bbtec.net
221.50.19.18	A	softbank221050019018.bbtec.net
221.50.19.41	A	softbank221050019041.bbtec.net
221.50.22.2	A	softbank221050022002.bbtec.net
221.50.27.2	A+PTR	softbank221050027002.bbtec.net
221.50.28.2	A	softbank221050028002.bbtec.net
221.50.29.2	A+PTR	softbank221050029002.bbtec.net
221.50.32.2	A	softbank221050032002.bbtec.net
221.50.36.2	A	softbank221050036002.bbtec.net
221.50.38.2	A+PTR	softbank221050038002.bbtec.net
221.50.69.159	A+PTR	softbank221050069159.bbtec.net
221.50.144.5	A+PTR	softbank221050144005.bbtec.net
221.50.152.5	A	willreach.mobi
221.50.211.73	A+PTR	softbank221050211073.bbtec.net
221.50.216.6	A	softbank221050216006.bbtec.net
221.50.252.113	A+PTR	softbank221050252113.bbtec.net