BGP Announced

AS CIDR Description
AS2907 163.51.0.0/16 SINET-AS - Research Organization of Information and Systems, National Institute of Informatics, JP

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:235)

IP Host DateTime
163.51.142.1 host142-001.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.2 host142-002.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.3 host142-003.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.5 host142-005.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.7 host142-007.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.8 host142-008.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.9 host142-009.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.10 host142-010.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.11 host142-011.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.12 host142-012.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.13 host142-013.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.14 host142-014.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.15 host142-015.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.16 host142-016.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.17 host142-017.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.18 host142-018.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.19 host142-019.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.20 host142-020.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.21 host142-021.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.22 host142-022.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.23 host142-023.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.24 host142-024.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.25 host142-025.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.26 host142-026.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.27 host142-027.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.28 host142-028.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.29 host142-029.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.30 host142-030.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.31 host142-031.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.33 host142-033.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.34 host142-034.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.35 host142-035.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.37 host142-037.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.38 host142-038.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.39 host142-039.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.40 host142-040.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.41 host142-041.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.42 host142-042.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.43 host142-043.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.44 host142-044.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.45 host142-045.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.46 host142-046.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.47 host142-047.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.48 host142-048.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.52 host142-052.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.53 host142-053.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.54 host142-054.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.55 host142-055.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.56 host142-056.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.57 host142-057.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.58 host142-058.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.59 host142-059.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.60 host142-060.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.61 host142-061.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.62 host142-062.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.64 host142-064.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.66 host142-066.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.67 host142-067.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.68 host142-068.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.69 host142-069.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.70 host142-070.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.71 host142-071.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.72 host142-072.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.73 host142-073.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.74 host142-074.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.75 host142-075.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.76 host142-076.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.78 host142-078.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.79 host142-079.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.80 host142-080.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.82 host142-082.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.83 host142-083.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.84 host142-084.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.85 host142-085.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.86 host142-086.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.87 host142-087.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.88 host142-088.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.89 host142-089.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.90 host142-090.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.91 host142-091.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.92 host142-092.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.93 host142-093.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.94 host142-094.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.95 host142-095.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.96 host142-096.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.97 host142-097.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.98 host142-098.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.99 host142-099.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.100 host142-100.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.102 host142-102.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.103 host142-103.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.104 host142-104.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.105 host142-105.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.106 host142-106.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.107 host142-107.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.108 host142-108.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.109 host142-109.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.110 host142-110.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.111 host142-111.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.112 host142-112.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.113 host142-113.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.114 host142-114.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.115 host142-115.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.116 host142-116.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.117 host142-117.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.118 host142-118.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.119 host142-119.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.120 host142-120.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.122 host142-122.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.123 host142-123.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.124 host142-124.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.125 host142-125.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.126 host142-126.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.127 host142-127.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.128 host142-128.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.129 host142-129.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.130 host142-130.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.131 host142-131.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.132 host142-132.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.133 host142-133.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.135 host142-135.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.136 host142-136.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.137 host142-137.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.138 host142-138.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.139 host142-139.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.140 host142-140.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.141 host142-141.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.142 host142-142.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.143 host142-143.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.144 host142-144.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.145 host142-145.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.146 host142-146.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.147 host142-147.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.148 host142-148.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.149 host142-149.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.150 host142-150.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.151 host142-151.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.152 host142-152.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.153 host142-153.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.154 host142-154.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.155 host142-155.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.156 host142-156.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.157 host142-157.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.158 host142-158.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.159 host142-159.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.160 host142-160.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.161 host142-161.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.162 host142-162.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.163 host142-163.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.164 host142-164.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.165 host142-165.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.166 host142-166.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.167 host142-167.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.168 host142-168.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.169 host142-169.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.170 host142-170.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.171 host142-171.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.172 host142-172.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.173 host142-173.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.175 host142-175.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.176 host142-176.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.177 host142-177.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.178 host142-178.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.179 host142-179.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.180 host142-180.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.181 host142-181.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.182 host142-182.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.183 host142-183.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.184 host142-184.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.185 host142-185.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.186 host142-186.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.188 host142-188.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.189 host142-189.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.190 host142-190.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.191 host142-191.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.192 host142-192.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.193 host142-193.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.194 host142-194.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.195 host142-195.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.197 host142-197.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.198 host142-198.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.199 host142-199.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.200 host142-200.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.201 host142-201.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.202 host142-202.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.203 host142-203.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.204 host142-204.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.205 host142-205.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.206 host142-206.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.207 host142-207.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.208 host142-208.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.209 host142-209.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.210 host142-210.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.211 host142-211.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.212 host142-212.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.213 host142-213.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.215 host142-215.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.216 host142-216.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.217 host142-217.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.218 host142-218.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.219 host142-219.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.220 host142-220.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.221 host142-221.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.222 host142-222.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.223 host142-223.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.224 host142-224.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.226 host142-226.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.227 host142-227.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.228 host142-228.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.229 host142-229.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.230 host142-230.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.231 host142-231.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.232 host142-232.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.233 host142-233.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.234 host142-234.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.235 host142-235.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.236 host142-236.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.237 host142-237.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.238 host142-238.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.239 host142-239.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.240 host142-240.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.241 host142-241.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.242 host142-242.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.243 host142-243.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.244 host142-244.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.246 host142-246.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.247 host142-247.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.248 host142-248.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.249 host142-249.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.250 host142-250.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.251 host142-251.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.252 host142-252.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.253 host142-253.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.254 host142-254.waka.kindai.ac.jp 2025-02-18 13:40:40
163.51.142.255 host142-255.waka.kindai.ac.jp 2025-02-18 13:40:40

Top 20 countries in total ASN

Country Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 31316 1465571289 3459410209801569122
Brazil 9047 86443216 28802024935424
China 6597 346697892 147637465722096
India 5909 35657216 24414264020992
Russian Federation 5756 46638280 10495203848008
Indonesia 3549 18090240 1178414481408
United Kingdom 3139 73163872 31227094958080
Germany 3128 112918024 69371830206464
Australia 3009 40705584 20488401393408
Poland 2474 18903296 15332823667712
Canada 2441 54739752 4319079630080
France 2241 75805184 12218350632960
Ukraine 2021 8491008 5262805696512
Bangladesh 1852 1891076 877876019200
Netherlands 1595 53632720 26232277501440
Italy 1295 51829632 28479346376704
Argentina 1292 19680000 18749610852352
Hong Kong 1273 17644996 7882390373120
Japan 1263 159995752 33618793398272
Spain 1231 34481664 7599502528512