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AS CIDR Description
AS37917 133.51.0.0/16 UTINS - University of Tsukuba, JP

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:213)

IP Host DateTime
133.51.220.0 kasuga133-51-220-net.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.4 dpc4000.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.41 dhcp220-41.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.42 dhcp220-42.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.43 dhcp220-43.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.44 dhcp220-44.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.45 dhcp220-45.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.46 dhcp220-46.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.47 dhcp220-47.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.48 dhcp220-48.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.49 dhcp220-49.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.50 dhcp220-50.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.51 dhcp220-51.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.52 dhcp220-52.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.53 dhcp220-53.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.54 dhcp220-54.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.55 dhcp220-55.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.56 dhcp220-56.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.57 dhcp220-57.slis.tsukuba.ac.jp 2024-05-09 08:10:37
133.51.220.58 dhcp220-58.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.59 dhcp220-59.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.60 dhcp220-60.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.61 dhcp220-61.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.62 dhcp220-62.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.63 dhcp220-63.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.64 dhcp220-64.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.65 dhcp220-65.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.66 dhcp220-66.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.67 dhcp220-67.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.68 dhcp220-68.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.69 dhcp220-69.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.70 dhcp220-70.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.71 dhcp220-71.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.72 dhcp220-72.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.73 dhcp220-73.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.74 dhcp220-74.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.75 dhcp220-75.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.76 dhcp220-76.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.77 dhcp220-77.slis.tsukuba.ac.jp 2024-05-05 09:48:12
133.51.220.78 dhcp220-78.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.79 dhcp220-79.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.80 dhcp220-80.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.81 dhcp220-81.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.82 dhcp220-82.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.83 dhcp220-83.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.84 dhcp220-84.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.85 dhcp220-85.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.86 dhcp220-86.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.87 dhcp220-87.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.88 dhcp220-88.slis.tsukuba.ac.jp 2024-05-05 09:48:12
133.51.220.89 dhcp220-89.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.90 dhcp220-90.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.91 dhcp220-91.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.92 dhcp220-92.slis.tsukuba.ac.jp 2024-05-05 09:48:12
133.51.220.93 dhcp220-93.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.94 dhcp220-94.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.95 dhcp220-95.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.96 dhcp220-96.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.97 dhcp220-97.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.98 dhcp220-98.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.99 dhcp220-99.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.100 dhcp220-100.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.101 dhcp220-101.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.102 dhcp220-102.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.103 dhcp220-103.slis.tsukuba.ac.jp 2024-05-05 09:48:12
133.51.220.104 dhcp220-104.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.105 dhcp220-105.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.106 dhcp220-106.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.107 dhcp220-107.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.108 dhcp220-108.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.109 dhcp220-109.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.110 dhcp220-110.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.111 dhcp220-111.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.112 dhcp220-112.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.113 dhcp220-113.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.114 dhcp220-114.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.115 dhcp220-115.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.116 dhcp220-116.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.117 dhcp220-117.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.118 dhcp220-118.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.119 dhcp220-119.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.120 dhcp220-120.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.121 dhcp220-121.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.122 dhcp220-122.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.123 dhcp220-123.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.124 dhcp220-124.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.125 dhcp220-125.slis.tsukuba.ac.jp 2024-05-05 09:48:12
133.51.220.126 dhcp220-126.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.127 dhcp220-127.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.128 dhcp220-128.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.129 dhcp220-129.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.130 dhcp220-130.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.131 dhcp220-131.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.132 dhcp220-132.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.133 dhcp220-133.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.134 dhcp220-134.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.135 dhcp220-135.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.136 dhcp220-136.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.137 dhcp220-137.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.138 dhcp220-138.slis.tsukuba.ac.jp 2024-05-05 09:48:12
133.51.220.139 dhcp220-139.slis.tsukuba.ac.jp 2024-05-05 09:48:12
133.51.220.140 dhcp220-140.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.141 dhcp220-141.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.142 dhcp220-142.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.143 dhcp220-143.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.144 dhcp220-144.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.145 dhcp220-145.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.146 dhcp220-146.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.147 dhcp220-147.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.148 dhcp220-148.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.149 dhcp220-149.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.150 dhcp220-150.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.151 dhcp220-151.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.152 dhcp220-152.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.153 dhcp220-153.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.154 dhcp220-154.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.155 dhcp220-155.slis.tsukuba.ac.jp 2024-05-05 09:48:12
133.51.220.156 dhcp220-156.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.157 dhcp220-157.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.158 dhcp220-158.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.159 dhcp220-159.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.160 dhcp220-160.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.161 dhcp220-161.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.162 dhcp220-162.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.163 dhcp220-163.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.164 dhcp220-164.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.165 dhcp220-165.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.166 dhcp220-166.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.167 dhcp220-167.slis.tsukuba.ac.jp 2024-05-05 09:48:12
133.51.220.168 dhcp220-168.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.169 dhcp220-169.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.170 dhcp220-170.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.171 dhcp220-171.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.172 dhcp220-172.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.173 dhcp220-173.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.174 dhcp220-174.slis.tsukuba.ac.jp 2024-05-05 09:48:12
133.51.220.175 dhcp220-175.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.176 dhcp220-176.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.177 dhcp220-177.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.178 dhcp220-178.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.179 dhcp220-179.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.180 dhcp220-180.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.181 dhcp220-181.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.182 dhcp220-182.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.183 dhcp220-183.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.184 dhcp220-184.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.185 dhcp220-185.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.186 dhcp220-186.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.187 dhcp220-187.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.188 dhcp220-188.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.189 dhcp220-189.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.190 dhcp220-190.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.191 dhcp220-191.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.192 dhcp220-192.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.193 dhcp220-193.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.194 dhcp220-194.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.195 dhcp220-195.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.196 dhcp220-196.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.197 dhcp220-197.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.198 dhcp220-198.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.199 dhcp220-199.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.200 dhcp220-200.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.201 dhcp220-201.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.202 dhcp220-202.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.203 dhcp220-203.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.204 dhcp220-204.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.205 dhcp220-205.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.206 dhcp220-206.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.207 dhcp220-207.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.208 dhcp220-208.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.209 dhcp220-209.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.210 dhcp220-210.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.211 dhcp220-211.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.212 dhcp220-212.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.213 dhcp220-213.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.214 dhcp220-214.slis.tsukuba.ac.jp 2024-05-05 09:48:12
133.51.220.215 dhcp220-215.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.216 dhcp220-216.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.217 dhcp220-217.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.218 dhcp220-218.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.219 dhcp220-219.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.220 dhcp220-220.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.221 dhcp220-221.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.222 dhcp220-222.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.223 dhcp220-223.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.224 dhcp220-224.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.225 dhcp220-225.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.226 dhcp220-226.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.227 dhcp220-227.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.228 dhcp220-228.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.229 dhcp220-229.slis.tsukuba.ac.jp 2024-05-09 08:10:37
133.51.220.230 dhcp220-230.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.231 dhcp220-231.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.232 dhcp220-232.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.233 dhcp220-233.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.234 dhcp220-234.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.235 dhcp220-235.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.236 dhcp220-236.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.237 dhcp220-237.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.238 dhcp220-238.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.239 dhcp220-239.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.240 dhcp220-240.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.241 dhcp220-241.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.242 dhcp220-242.slis.tsukuba.ac.jp 2024-05-05 09:48:12
133.51.220.243 dhcp220-243.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.244 dhcp220-244.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.245 dhcp220-245.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.246 dhcp220-246.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.247 dhcp220-247.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.248 dhcp220-248.slis.tsukuba.ac.jp 2024-05-10 23:06:00
133.51.220.249 dhcp220-249.slis.tsukuba.ac.jp 2024-05-05 09:48:12
133.51.220.250 dhcp220-250.slis.tsukuba.ac.jp 2024-05-05 09:48:12
133.51.220.255 kasuga133-51-220-net-broadcast.slis.tsukuba.ac.jp 2024-05-10 23:06:00

Top 20 countries in total ASN

Country Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 30465 1447488002 971541727955346
Brazil 9008 88088048 29469617917958
China 6734 372633208 129945057699200
Russian Federation 5799 47618594 294616498564928
India 5793 36294944 24478183559168
Australia 4993 42427988 20560034928896
Indonesia 3300 17813504 1329089871872
United Kingdom 3180 80828324 32590434926592
Germany 3109 113878536 71369657417728
Poland 2506 19289984 15916763321344
Canada 2340 55229592 3519047730176
France 2286 77243136 12798066425856
Ukraine 2118 9695232 5041672945664
Bangladesh 1768 1913392 1012299530240
Netherlands 1587 55727152 26226325128704
Colombia 1481 17509376 720210895108
Italy 1298 52339664 28870193512448
Hong Kong 1273 17944436 1726481564672
Argentina 1260 19543808 18801614192640
Japan 1234 168143976 33532234956800