BGP Announced

AS CIDR Description
AS17676 221.51.0.0/16 ULTINA - SoftBank Mobile Corp., JP
AS17676 221.32.0.0/11 ULTINA - SoftBank Mobile Corp., JP

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:255)

IP Host DateTime
221.51.237.0 softbank221051237000.bbtec.net 2025-05-22 09:54:29
221.51.237.1 softbank221051237001.bbtec.net 2025-05-22 09:54:29
221.51.237.2 softbank221051237002.bbtec.net 2025-05-22 09:54:29
221.51.237.3 softbank221051237003.bbtec.net 2025-05-22 09:54:29
221.51.237.4 softbank221051237004.bbtec.net 2025-05-22 09:54:29
221.51.237.5 softbank221051237005.bbtec.net 2025-05-22 09:54:29
221.51.237.6 softbank221051237006.bbtec.net 2025-05-22 09:54:29
221.51.237.7 softbank221051237007.bbtec.net 2025-05-22 09:54:29
221.51.237.8 softbank221051237008.bbtec.net 2025-05-22 09:54:29
221.51.237.9 softbank221051237009.bbtec.net 2025-05-22 09:54:29
221.51.237.10 softbank221051237010.bbtec.net 2025-05-22 09:54:29
221.51.237.11 softbank221051237011.bbtec.net 2025-05-22 09:54:29
221.51.237.12 softbank221051237012.bbtec.net 2025-05-22 09:54:29
221.51.237.13 softbank221051237013.bbtec.net 2025-05-22 09:54:29
221.51.237.14 softbank221051237014.bbtec.net 2025-05-22 09:54:29
221.51.237.15 softbank221051237015.bbtec.net 2025-05-22 09:54:29
221.51.237.16 softbank221051237016.bbtec.net 2025-05-22 09:54:29
221.51.237.17 softbank221051237017.bbtec.net 2025-05-22 09:54:29
221.51.237.18 softbank221051237018.bbtec.net 2025-05-22 09:54:29
221.51.237.19 softbank221051237019.bbtec.net 2025-05-22 09:54:29
221.51.237.20 softbank221051237020.bbtec.net 2025-05-17 06:19:55
221.51.237.21 softbank221051237021.bbtec.net 2025-05-17 06:19:55
221.51.237.22 softbank221051237022.bbtec.net 2025-05-22 09:54:29
221.51.237.23 softbank221051237023.bbtec.net 2025-05-22 09:54:29
221.51.237.24 softbank221051237024.bbtec.net 2025-05-22 09:54:29
221.51.237.25 softbank221051237025.bbtec.net 2025-05-22 09:54:29
221.51.237.26 softbank221051237026.bbtec.net 2025-05-17 06:19:55
221.51.237.27 softbank221051237027.bbtec.net 2025-05-22 09:54:29
221.51.237.28 softbank221051237028.bbtec.net 2025-05-22 09:54:29
221.51.237.29 softbank221051237029.bbtec.net 2025-05-22 09:54:29
221.51.237.30 softbank221051237030.bbtec.net 2025-05-17 06:19:55
221.51.237.31 softbank221051237031.bbtec.net 2025-05-22 09:54:29
221.51.237.32 softbank221051237032.bbtec.net 2025-05-22 09:54:29
221.51.237.33 softbank221051237033.bbtec.net 2025-05-22 09:54:29
221.51.237.34 softbank221051237034.bbtec.net 2025-05-22 09:54:29
221.51.237.35 softbank221051237035.bbtec.net 2025-05-17 06:19:55
221.51.237.36 softbank221051237036.bbtec.net 2025-05-22 09:54:29
221.51.237.37 softbank221051237037.bbtec.net 2025-05-22 09:54:29
221.51.237.38 softbank221051237038.bbtec.net 2025-05-22 09:54:29
221.51.237.39 softbank221051237039.bbtec.net 2025-05-17 06:19:55
221.51.237.40 softbank221051237040.bbtec.net 2025-05-22 09:54:29
221.51.237.41 softbank221051237041.bbtec.net 2025-05-22 09:54:29
221.51.237.42 softbank221051237042.bbtec.net 2025-05-22 09:54:29
221.51.237.43 softbank221051237043.bbtec.net 2025-05-22 09:54:29
221.51.237.44 softbank221051237044.bbtec.net 2025-05-22 09:54:29
221.51.237.45 softbank221051237045.bbtec.net 2025-05-22 09:54:29
221.51.237.46 softbank221051237046.bbtec.net 2025-05-22 09:54:29
221.51.237.47 softbank221051237047.bbtec.net 2025-05-22 09:54:29
221.51.237.48 softbank221051237048.bbtec.net 2025-05-22 09:54:29
221.51.237.49 softbank221051237049.bbtec.net 2025-05-22 09:54:29
221.51.237.50 softbank221051237050.bbtec.net 2025-05-22 09:54:29
221.51.237.51 softbank221051237051.bbtec.net 2025-05-22 09:54:29
221.51.237.52 softbank221051237052.bbtec.net 2025-05-22 09:54:29
221.51.237.53 softbank221051237053.bbtec.net 2025-05-22 09:54:29
221.51.237.54 softbank221051237054.bbtec.net 2025-05-17 06:19:55
221.51.237.55 softbank221051237055.bbtec.net 2025-05-17 06:19:55
221.51.237.56 softbank221051237056.bbtec.net 2025-05-22 09:54:29
221.51.237.57 softbank221051237057.bbtec.net 2025-05-22 09:54:29
221.51.237.58 softbank221051237058.bbtec.net 2025-05-22 09:54:29
221.51.237.59 softbank221051237059.bbtec.net 2025-05-22 09:54:29
221.51.237.60 softbank221051237060.bbtec.net 2025-05-22 09:54:29
221.51.237.61 softbank221051237061.bbtec.net 2025-05-22 09:54:29
221.51.237.62 softbank221051237062.bbtec.net 2025-05-22 09:54:29
221.51.237.63 softbank221051237063.bbtec.net 2025-05-22 09:54:29
221.51.237.64 softbank221051237064.bbtec.net 2025-05-22 09:54:29
221.51.237.65 softbank221051237065.bbtec.net 2025-05-22 09:54:29
221.51.237.66 softbank221051237066.bbtec.net 2025-05-22 09:54:29
221.51.237.67 softbank221051237067.bbtec.net 2025-05-22 09:54:29
221.51.237.68 softbank221051237068.bbtec.net 2025-05-22 09:54:29
221.51.237.69 softbank221051237069.bbtec.net 2025-05-22 09:54:29
221.51.237.70 softbank221051237070.bbtec.net 2025-05-22 09:54:29
221.51.237.71 softbank221051237071.bbtec.net 2025-05-22 09:54:29
221.51.237.72 softbank221051237072.bbtec.net 2025-05-22 09:54:29
221.51.237.73 softbank221051237073.bbtec.net 2025-05-22 09:54:29
221.51.237.74 softbank221051237074.bbtec.net 2025-05-22 09:54:29
221.51.237.75 softbank221051237075.bbtec.net 2025-05-22 09:54:29
221.51.237.76 softbank221051237076.bbtec.net 2025-05-22 09:54:29
221.51.237.77 softbank221051237077.bbtec.net 2025-05-22 09:54:29
221.51.237.78 softbank221051237078.bbtec.net 2025-05-22 09:54:29
221.51.237.79 softbank221051237079.bbtec.net 2025-05-22 09:54:29
221.51.237.80 softbank221051237080.bbtec.net 2025-05-22 09:54:29
221.51.237.82 softbank221051237082.bbtec.net 2025-05-22 09:54:29
221.51.237.83 softbank221051237083.bbtec.net 2025-05-22 09:54:29
221.51.237.84 softbank221051237084.bbtec.net 2025-05-22 09:54:29
221.51.237.85 softbank221051237085.bbtec.net 2025-05-22 09:54:29
221.51.237.86 softbank221051237086.bbtec.net 2025-05-22 09:54:29
221.51.237.87 softbank221051237087.bbtec.net 2025-05-22 09:54:29
221.51.237.88 softbank221051237088.bbtec.net 2025-05-22 09:54:29
221.51.237.89 softbank221051237089.bbtec.net 2025-05-22 09:54:29
221.51.237.90 softbank221051237090.bbtec.net 2025-05-22 09:54:29
221.51.237.91 softbank221051237091.bbtec.net 2025-05-22 09:54:29
221.51.237.92 softbank221051237092.bbtec.net 2025-05-22 09:54:29
221.51.237.93 softbank221051237093.bbtec.net 2025-05-22 09:54:29
221.51.237.94 softbank221051237094.bbtec.net 2025-05-22 09:54:29
221.51.237.95 softbank221051237095.bbtec.net 2025-05-22 09:54:29
221.51.237.96 softbank221051237096.bbtec.net 2025-05-17 06:19:55
221.51.237.97 softbank221051237097.bbtec.net 2025-05-22 09:54:29
221.51.237.98 softbank221051237098.bbtec.net 2025-05-22 09:54:29
221.51.237.99 softbank221051237099.bbtec.net 2025-05-22 09:54:29
221.51.237.100 softbank221051237100.bbtec.net 2025-05-22 09:54:29
221.51.237.101 softbank221051237101.bbtec.net 2025-05-22 09:54:29
221.51.237.102 softbank221051237102.bbtec.net 2025-05-22 09:54:29
221.51.237.103 softbank221051237103.bbtec.net 2025-05-22 09:54:29
221.51.237.104 softbank221051237104.bbtec.net 2025-05-22 09:54:29
221.51.237.105 softbank221051237105.bbtec.net 2025-05-22 09:54:29
221.51.237.106 softbank221051237106.bbtec.net 2025-05-22 09:54:29
221.51.237.107 softbank221051237107.bbtec.net 2025-05-22 09:54:29
221.51.237.108 softbank221051237108.bbtec.net 2025-05-22 09:54:29
221.51.237.109 softbank221051237109.bbtec.net 2025-05-22 09:54:29
221.51.237.110 softbank221051237110.bbtec.net 2025-05-22 09:54:29
221.51.237.111 softbank221051237111.bbtec.net 2025-05-22 09:54:29
221.51.237.112 softbank221051237112.bbtec.net 2025-05-22 09:54:29
221.51.237.113 softbank221051237113.bbtec.net 2025-05-22 09:54:29
221.51.237.114 softbank221051237114.bbtec.net 2025-05-22 09:54:29
221.51.237.115 softbank221051237115.bbtec.net 2025-05-22 09:54:29
221.51.237.116 softbank221051237116.bbtec.net 2025-05-22 09:54:29
221.51.237.117 softbank221051237117.bbtec.net 2025-05-22 09:54:29
221.51.237.118 softbank221051237118.bbtec.net 2025-05-22 09:54:29
221.51.237.119 softbank221051237119.bbtec.net 2025-05-22 09:54:29
221.51.237.120 softbank221051237120.bbtec.net 2025-05-22 09:54:29
221.51.237.121 softbank221051237121.bbtec.net 2025-05-22 09:54:29
221.51.237.122 softbank221051237122.bbtec.net 2025-05-22 09:54:29
221.51.237.123 softbank221051237123.bbtec.net 2025-05-22 09:54:29
221.51.237.124 softbank221051237124.bbtec.net 2025-05-22 09:54:29
221.51.237.125 softbank221051237125.bbtec.net 2025-05-22 09:54:29
221.51.237.126 softbank221051237126.bbtec.net 2025-05-22 09:54:29
221.51.237.127 softbank221051237127.bbtec.net 2025-05-22 09:54:29
221.51.237.128 softbank221051237128.bbtec.net 2025-05-22 09:54:29
221.51.237.129 softbank221051237129.bbtec.net 2025-05-22 09:54:29
221.51.237.130 softbank221051237130.bbtec.net 2025-05-22 09:54:29
221.51.237.131 softbank221051237131.bbtec.net 2025-05-22 09:54:29
221.51.237.132 softbank221051237132.bbtec.net 2025-05-22 09:54:29
221.51.237.133 softbank221051237133.bbtec.net 2025-05-22 09:54:29
221.51.237.134 softbank221051237134.bbtec.net 2025-05-22 09:54:29
221.51.237.135 softbank221051237135.bbtec.net 2025-05-22 09:54:29
221.51.237.136 softbank221051237136.bbtec.net 2025-05-22 09:54:29
221.51.237.137 softbank221051237137.bbtec.net 2025-05-22 09:54:29
221.51.237.138 softbank221051237138.bbtec.net 2025-05-22 09:54:29
221.51.237.139 softbank221051237139.bbtec.net 2025-05-22 09:54:29
221.51.237.140 softbank221051237140.bbtec.net 2025-05-22 09:54:29
221.51.237.141 softbank221051237141.bbtec.net 2025-05-22 09:54:29
221.51.237.142 softbank221051237142.bbtec.net 2025-05-22 09:54:29
221.51.237.143 softbank221051237143.bbtec.net 2025-05-22 09:54:29
221.51.237.144 softbank221051237144.bbtec.net 2025-05-22 09:54:29
221.51.237.145 softbank221051237145.bbtec.net 2025-05-22 09:54:29
221.51.237.146 softbank221051237146.bbtec.net 2025-05-22 09:54:29
221.51.237.147 softbank221051237147.bbtec.net 2025-05-17 06:19:55
221.51.237.148 softbank221051237148.bbtec.net 2025-05-22 09:54:29
221.51.237.149 softbank221051237149.bbtec.net 2025-05-22 09:54:29
221.51.237.150 softbank221051237150.bbtec.net 2025-05-22 09:54:29
221.51.237.151 softbank221051237151.bbtec.net 2025-05-22 09:54:29
221.51.237.152 softbank221051237152.bbtec.net 2025-05-22 09:54:29
221.51.237.153 softbank221051237153.bbtec.net 2025-05-22 09:54:29
221.51.237.154 softbank221051237154.bbtec.net 2025-05-22 09:54:29
221.51.237.155 softbank221051237155.bbtec.net 2025-05-22 09:54:29
221.51.237.156 softbank221051237156.bbtec.net 2025-05-22 09:54:29
221.51.237.157 softbank221051237157.bbtec.net 2025-05-22 09:54:29
221.51.237.158 softbank221051237158.bbtec.net 2025-05-22 09:54:29
221.51.237.159 softbank221051237159.bbtec.net 2025-05-22 09:54:29
221.51.237.160 softbank221051237160.bbtec.net 2025-05-22 09:54:29
221.51.237.161 softbank221051237161.bbtec.net 2025-05-22 09:54:29
221.51.237.162 softbank221051237162.bbtec.net 2025-05-22 09:54:29
221.51.237.163 softbank221051237163.bbtec.net 2025-05-17 06:19:55
221.51.237.164 softbank221051237164.bbtec.net 2025-05-22 09:54:29
221.51.237.165 softbank221051237165.bbtec.net 2025-05-22 09:54:29
221.51.237.166 softbank221051237166.bbtec.net 2025-05-22 09:54:29
221.51.237.167 softbank221051237167.bbtec.net 2025-05-22 09:54:29
221.51.237.168 softbank221051237168.bbtec.net 2025-05-17 06:19:55
221.51.237.169 softbank221051237169.bbtec.net 2025-05-22 09:54:29
221.51.237.170 softbank221051237170.bbtec.net 2025-05-22 09:54:29
221.51.237.171 softbank221051237171.bbtec.net 2025-05-22 09:54:29
221.51.237.172 softbank221051237172.bbtec.net 2025-05-22 09:54:29
221.51.237.173 softbank221051237173.bbtec.net 2025-05-22 09:54:29
221.51.237.174 softbank221051237174.bbtec.net 2025-05-22 09:54:29
221.51.237.175 softbank221051237175.bbtec.net 2025-05-22 09:54:29
221.51.237.176 softbank221051237176.bbtec.net 2025-05-22 09:54:29
221.51.237.177 softbank221051237177.bbtec.net 2025-05-22 09:54:29
221.51.237.178 softbank221051237178.bbtec.net 2025-05-22 09:54:29
221.51.237.179 softbank221051237179.bbtec.net 2025-05-22 09:54:29
221.51.237.180 softbank221051237180.bbtec.net 2025-05-22 09:54:29
221.51.237.181 softbank221051237181.bbtec.net 2025-05-22 09:54:29
221.51.237.182 softbank221051237182.bbtec.net 2025-05-22 09:54:29
221.51.237.183 softbank221051237183.bbtec.net 2025-05-22 09:54:29
221.51.237.184 softbank221051237184.bbtec.net 2025-05-22 09:54:29
221.51.237.185 softbank221051237185.bbtec.net 2025-05-22 09:54:29
221.51.237.186 softbank221051237186.bbtec.net 2025-05-22 09:54:29
221.51.237.187 softbank221051237187.bbtec.net 2025-05-22 09:54:29
221.51.237.188 softbank221051237188.bbtec.net 2025-05-22 09:54:29
221.51.237.189 softbank221051237189.bbtec.net 2025-05-22 09:54:29
221.51.237.190 softbank221051237190.bbtec.net 2025-05-22 09:54:29
221.51.237.191 softbank221051237191.bbtec.net 2025-05-22 09:54:29
221.51.237.192 softbank221051237192.bbtec.net 2025-05-22 09:54:29
221.51.237.193 softbank221051237193.bbtec.net 2025-05-22 09:54:29
221.51.237.194 softbank221051237194.bbtec.net 2025-05-22 09:54:29
221.51.237.195 softbank221051237195.bbtec.net 2025-05-22 09:54:29
221.51.237.196 softbank221051237196.bbtec.net 2025-05-22 09:54:29
221.51.237.197 softbank221051237197.bbtec.net 2025-05-22 09:54:29
221.51.237.198 softbank221051237198.bbtec.net 2025-05-22 09:54:29
221.51.237.199 softbank221051237199.bbtec.net 2025-05-22 09:54:29
221.51.237.200 softbank221051237200.bbtec.net 2025-05-22 09:54:29
221.51.237.201 softbank221051237201.bbtec.net 2025-05-22 09:54:29
221.51.237.202 softbank221051237202.bbtec.net 2025-05-22 09:54:29
221.51.237.203 softbank221051237203.bbtec.net 2025-05-22 09:54:29
221.51.237.204 softbank221051237204.bbtec.net 2025-05-22 09:54:29
221.51.237.205 softbank221051237205.bbtec.net 2025-05-22 09:54:29
221.51.237.206 softbank221051237206.bbtec.net 2025-05-22 09:54:29
221.51.237.207 softbank221051237207.bbtec.net 2025-05-22 09:54:29
221.51.237.208 softbank221051237208.bbtec.net 2025-05-22 09:54:29
221.51.237.209 softbank221051237209.bbtec.net 2025-05-22 09:54:29
221.51.237.210 softbank221051237210.bbtec.net 2025-05-22 09:54:29
221.51.237.211 softbank221051237211.bbtec.net 2025-05-22 09:54:29
221.51.237.212 softbank221051237212.bbtec.net 2025-05-22 09:54:29
221.51.237.213 softbank221051237213.bbtec.net 2025-05-22 09:54:29
221.51.237.214 softbank221051237214.bbtec.net 2025-05-22 09:54:29
221.51.237.215 softbank221051237215.bbtec.net 2025-05-17 06:19:55
221.51.237.216 softbank221051237216.bbtec.net 2025-05-22 09:54:29
221.51.237.217 softbank221051237217.bbtec.net 2025-05-22 09:54:29
221.51.237.218 softbank221051237218.bbtec.net 2025-05-22 09:54:29
221.51.237.219 softbank221051237219.bbtec.net 2025-05-22 09:54:29
221.51.237.220 softbank221051237220.bbtec.net 2025-05-22 09:54:29
221.51.237.221 softbank221051237221.bbtec.net 2025-05-22 09:54:29
221.51.237.222 softbank221051237222.bbtec.net 2025-05-22 09:54:29
221.51.237.223 softbank221051237223.bbtec.net 2025-05-22 09:54:29
221.51.237.224 softbank221051237224.bbtec.net 2025-05-22 09:54:29
221.51.237.225 softbank221051237225.bbtec.net 2025-05-22 09:54:29
221.51.237.226 softbank221051237226.bbtec.net 2025-05-22 09:54:29
221.51.237.227 softbank221051237227.bbtec.net 2025-05-22 09:54:29
221.51.237.228 softbank221051237228.bbtec.net 2025-05-22 09:54:29
221.51.237.229 softbank221051237229.bbtec.net 2025-05-22 09:54:29
221.51.237.230 softbank221051237230.bbtec.net 2025-05-22 09:54:29
221.51.237.231 softbank221051237231.bbtec.net 2025-05-22 09:54:29
221.51.237.232 softbank221051237232.bbtec.net 2025-05-22 09:54:29
221.51.237.233 softbank221051237233.bbtec.net 2025-05-22 09:54:29
221.51.237.234 softbank221051237234.bbtec.net 2025-05-22 09:54:29
221.51.237.235 softbank221051237235.bbtec.net 2025-05-22 09:54:29
221.51.237.236 softbank221051237236.bbtec.net 2025-05-17 06:19:55
221.51.237.237 softbank221051237237.bbtec.net 2025-05-22 09:54:29
221.51.237.238 softbank221051237238.bbtec.net 2025-05-22 09:54:29
221.51.237.239 softbank221051237239.bbtec.net 2025-05-22 09:54:29
221.51.237.240 softbank221051237240.bbtec.net 2025-05-22 09:54:29
221.51.237.241 softbank221051237241.bbtec.net 2025-05-22 09:54:29
221.51.237.242 softbank221051237242.bbtec.net 2025-05-22 09:54:29
221.51.237.243 softbank221051237243.bbtec.net 2025-05-22 09:54:29
221.51.237.244 softbank221051237244.bbtec.net 2025-05-22 09:54:29
221.51.237.245 softbank221051237245.bbtec.net 2025-05-22 09:54:29
221.51.237.246 softbank221051237246.bbtec.net 2025-05-17 06:19:55
221.51.237.247 softbank221051237247.bbtec.net 2025-05-22 09:54:29
221.51.237.248 softbank221051237248.bbtec.net 2025-05-22 09:54:29
221.51.237.249 softbank221051237249.bbtec.net 2025-05-22 09:54:29
221.51.237.250 softbank221051237250.bbtec.net 2025-05-22 09:54:29
221.51.237.251 softbank221051237251.bbtec.net 2025-05-22 09:54:29
221.51.237.252 softbank221051237252.bbtec.net 2025-05-22 09:54:29
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Top 20 countries in total ASN

Country Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 31382 1463309133 1153867275719288914
Brazil 9037 86226398 2305871897990729730
China 6564 346799264 129893613128288
India 5968 35348480 24480594907136
Russian Federation 5748 46622776 10705793691720
Indonesia 3601 18073088 1225629728768
Germany 3109 112752904 69548054544384
United Kingdom 3108 71550336 31532536299520
Australia 3012 40588592 20514282543104
Poland 2465 19272192 15298114229248
Canada 2443 54437736 4438988948736
France 2201 75328768 12154271827456
Ukraine 2009 8261632 5013717516288
Bangladesh 1877 1935872 912789536768
Netherlands 1595 51310544 26556465939968
Argentina 1300 19708416 18815344377856
Italy 1298 52409856 28591018606592
Hong Kong 1280 18154148 8554605118208
Japan 1268 159027048 33573211799552
Spain 1233 34628352 7522246791168