Robtex

Up: 221.100.0.0/16
Can't show all results, try to descend to a more specific CIDR
Down left: 221.100.0.0/18
Down right: 221.100.64.0/18

IP	Type	Hostname
221.100.1.2	A+PTR	softbank221100001002.bbtec.net
221.100.2.2	A	softbank221100002002.bbtec.net
221.100.3.2	A+PTR	softbank221100003002.bbtec.net
221.100.9.197	A+PTR	softbank221100009197.bbtec.net
221.100.11.3	A	qswly.com
221.100.15.93	A+PTR	softbank221100015093.bbtec.net
221.100.17.2	A+PTR	softbank221100017002.bbtec.net
221.100.17.132	A	softbank221100017132.bbtec.net
221.100.17.220	A+PTR	softbank221100017220.bbtec.net
221.100.18.188	A	softbank221100018188.bbtec.net
221.100.18.194	A+PTR	softbank221100018194.bbtec.net
221.100.21.2	A	softbank221100021002.bbtec.net
221.100.22.164	A	softbank221100022164.bbtec.net
221.100.24.2	A	softbank221100024002.bbtec.net
221.100.27.2	A+PTR	softbank221100027002.bbtec.net
221.100.30.2	A	softbank221100030002.bbtec.net
221.100.31.2	A+PTR	softbank221100031002.bbtec.net
221.100.33.2	A	softbank221100033002.bbtec.net
221.100.33.128	A+PTR	softbank221100033128.bbtec.net
221.100.35.2	A+PTR	softbank221100035002.bbtec.net
221.100.36.2	A+PTR	softbank221100036002.bbtec.net
221.100.42.14	A+PTR	softbank221100042014.bbtec.net
221.100.61.74	A	softbank221100061074.bbtec.net
221.100.64.149	A	softbank221100064149.bbtec.net
221.100.64.169	A+PTR	softbank221100064169.bbtec.net
221.100.67.152	A+PTR	softbank221100067152.bbtec.net
221.100.67.194	A	softbank221100067194.bbtec.net
221.100.67.229	A	softbank221100067229.bbtec.net
221.100.68.157	A	softbank221100068157.bbtec.net
221.100.68.170	A+PTR	softbank221100068170.bbtec.net
221.100.70.28	A	softbank221100070028.bbtec.net
221.100.72.199	A+PTR	softbank221100072199.bbtec.net
221.100.73.12	A	softbank221100073012.bbtec.net
221.100.73.145	A+PTR	softbank221100073145.bbtec.net
221.100.77.81	A+PTR	softbank221100077081.bbtec.net
221.100.77.209	A+PTR	softbank221100077209.bbtec.net
221.100.78.0	A+PTR	softbank221100078000.bbtec.net
221.100.78.10	A	softbank221100078010.bbtec.net
221.100.78.14	A	softbank221100078014.bbtec.net
221.100.78.17	A	softbank221100078017.bbtec.net
221.100.78.136	A	softbank221100078136.bbtec.net
221.100.78.142	A	softbank221100078142.bbtec.net
221.100.78.149	A	softbank221100078149.bbtec.net
221.100.78.154	A	softbank221100078154.bbtec.net
221.100.79.148	A	softbank221100079148.bbtec.net
221.100.82.212	A	softbank221100082212.bbtec.net
221.100.82.231	A+PTR	softbank221100082231.bbtec.net
221.100.83.155	A+PTR	softbank221100083155.bbtec.net
221.100.98.31	A	softbank221100098031.bbtec.net
221.100.106.129	A	softbank221100106129.bbtec.net
221.100.121.12	A	softbank221100121012.bbtec.net
221.100.121.17	A	softbank221100121017.bbtec.net
221.100.121.20	A	softbank221100121020.bbtec.net
221.100.121.21	A	softbank221100121021.bbtec.net
221.100.121.143	A	softbank221100121143.bbtec.net
221.100.121.150	A	softbank221100121150.bbtec.net
221.100.121.173	A	softbank221100121173.bbtec.net
221.100.121.177	A	softbank221100121177.bbtec.net
221.100.125.45	A+PTR	softbank221100125045.bbtec.net